May 12: 3 real finds and 3 fake-retired traps
Three confirmed retired LEGO sets surfaced on eBay today — 76408 12 Grimmauld Place, CMF Series 29, and the Darksaber GWP. Three separate listings misuse "Retired" on actively-produced sets priced 41–66% above market. BrickLink's Space Shuttle Discovery sits $50 below market value.
Three confirmed retired finds surfaced on eBay in the past 24 hours. On BrickLink, Space Shuttle Discovery is sitting at $200 — a full $50 below current market value. And sellers continue to abuse the word "Retired" to mark up active sets by as much as 66%. Here's what's worth acting on today.
Confirmed finds on eBay
76408 — 12 Grimmauld Place · $259.99 · New (no box, sealed bags)

The 1,083-piece Harry Potter set is confirmed retired in the item specifics — not a title game. 1 The catch: box is gone, but all bags remain factory sealed and the sticker sheet and instruction book are sealed separately. The seller, Let's Go Collector (Somerville, MA), carries a 100% positive rating across 2,703 transactions and Top Rated Plus status. Fifteen units have sold; one remains.
At $259.99 + $19.99 USPS Priority shipping, you're paying roughly $280 delivered. Without the original box this will never grade as Sealed, so factor that into any investment thinking — but for a builder or display collector who doesn't care about the box, this is in the right range.
71052 — Collectible Minifigures Series 29 · $69.49 · New/Sealed

CMF Series 29 launched in May 2026 and is now officially retired. 2 This complete-set listing comes from Minifigures Plus, an LEGO Authorized Seller with 48,413 ratings at 100% positive — hard to find a more trustworthy eBay CMF source. At $69.49 with free shipping and 293 units already sold, this is moving fast. Buyer feedback notes it as the lowest Series 29 complete-set price found on eBay at the time of purchase.
CMF sets have a consistent post-retirement price pattern: they hold near MSRP for three to six months, then climb once sealed stock dries up. At $69.49 the risk is low.
40917 — The Darksaber GWP · $89.75 · New/Sealed

Set 40917 is a retired Star Wars Gift with Purchase (GWP) — a limited promotional item LEGO produced for a specific purchase window, not a standard retail release. 3 The seller, newbrickcityshop, has 621 ratings at 99.6% positive. 47 units sold; no returns accepted. One flag worth noting: the seller is away until May 15, 2026, so shipping won't happen before then.
GWPs tend to get overlooked in price tracking tools (BrickEconomy and BrickLink Price Guides often lack robust data on them), which keeps supply low and lets prices creep steadily. If you missed the original purchase promotion, $89.75 sealed is a reasonable entry.
"Retired" traps — active sets marked up sharply
This is the single most common bait in the LEGO secondary market right now. Sellers plant "Retired" in listing titles for sets that are very much still in production, knowing it triggers urgency. Always check the item specifics section in any eBay listing — that's where LEGO retirement status is accurately declared.
Three found this cycle:
75397 UCS Jabba's Sail Barge — $680 (+$245 shipping from Japan) 4
Item specifics: Retired = No. The set is still in production. Recent sold prices for authentic sealed units run $450–$530, averaging around $483. 5 This listing price is ~41% above that average, before the $245 international shipping.
75389 The Dark Falcon — $215 (+$25 shipping, Texas) 6
Item specifics: Retired = No. This 2024 Star Wars: Rebuild the Galaxy set is still available. Recent sold prices for sealed copies: $99.50–$159.99, average around $129. 7 The $215 ask is ~66% above market. No returns accepted.
75460 New Republic X-Wing Starfighter — $99.95 (+$20 shipping) 8
A 2026 release, currently out of stock at LEGO.com — not retired. The seller's title even says "IN HAND NOW: OOS AT LEGO." At $99.95, you're paying a reseller premium for a set that will likely restock. The seller has a solid track record (100% positive, 3,535 ratings), so no fraud signal — just an active set priced for urgency.
BrickLink/BrickEconomy — BDP Series 7 and a Space Shuttle bargain
BrickLink Designer Program Series 7 — the fastest-retiring LEGO sets ever made
On February 16, 2026, LEGO opened a seven-day pre-order window for BDP Series 7. All five sets retired on February 23 — by design, not shortage. They ship to buyers in July 2026, so the secondary market right now is entirely pre-delivery resale speculation. 9 10
BDP sets are produced by LEGO directly, same parts quality as any standard release. That means counterfeit risk is effectively zero here. The risk is that July delivery confirmation could shift prices.
Seventy-eight days post-retirement, four of the five sets are trading above 68% over MSRP:
| Set | MSRP | Current value | Premium |
|---|---|---|---|
| 910061 Antique Collection | $109.99 | $275.00 | +150% |
| 910062 Alchemist's Shop | $199.99 | $425.00 | +113% |
| 910060 Sushi Restaurant | $279.99 | $496.87 | +77.5% |
| 910059 Privateer Frigate Fortuna | $349.99 | $591.06 | +69% |

The Privateer Frigate Fortuna (910059) is the top-valued set in the series: 4,087 pieces, 20 minifigures, limited to 37,500 units. BrickEconomy describes it as "the closest a LEGO creation has ever come to a historically accurate sailing frigate from the final years of the Golden Age of Piracy." Current eBay listings run $699–$722, above the BrickEconomy estimate — buyers are pricing in post-shipping scarcity.

The Alchemist's Shop (910062) was produced in a run of 41,000 — larger than any other S7 set. At $425 current value (+113% on a $199.99 MSRP), with five-year projections reaching $515–$558, it's outperforming its production-count peers. BDP Series 6, which retired in 2025, has already confirmed the trajectory: The Art Factory hit +97.6% and Outlaw Forest Den +91.7% within a comparable post-retirement window. 10
10283 Space Shuttle Discovery — a $50 gap worth watching

Retired in December 2024, Space Shuttle Discovery (10283) has climbed +18.4% in the past 90 days to a current market value of $249.68. 11 As of today, only two copies are listed on BrickLink — both at $199.99–$200.00, significantly under the $250 benchmark. If you're watching this set, those BrickLink prices represent a roughly $50 discount below where it's actually trading.
The 2,354-piece set includes the Hubble Space Telescope and display plaques. No minifigures, which limits scarcity premium upside compared to licensed themes, but it has appreciated at 17% annualized since retirement — well above the 7% average for the Icons Space subtheme.
21330 Home Alone — 113 days out, still gaining ground

The largest LEGO Ideas set ever produced (3,955 pieces, five exclusive minifigures including Kevin McCallister and both Wet Bandits) retired around January 15, 2026 after a 50-month retail run. 12 Current sealed value sits at $325.00 (+8.3% over its $299.99 MSRP), with 90-day appreciation at +14.1%. BrickLink has 30+ active listings from $300 to $334; eBay dips as low as $259.95 for open-box copies.
At this stage in its retirement cycle, Home Alone is still in the "patient accumulation" window rather than price-surge territory. The $300 BrickLink floor from YourBricks Norway is the reference point for sealed, unplayed copies right now.
Vintage finds on Vinted and Depop
Neither platform offers the seller feedback visibility of eBay, so treat these as starting points requiring your own due diligence on individual sellers.
Vinted returned 333 active retired LEGO listings as of today. 13 Several stand out on price-to-theme interest:
- 71741 Ninjago City Gardens — $400, New with tags, factory sealed. A sought-after Ninjago set that rarely surfaces in sealed condition.
- 10254 Creator Winter Holiday Train — $225, New factory sealed. Seasonal sets like this typically appreciate in Q4; summer is a reasonable time to buy.
- 21056 Architecture Taj Mahal — $119, Brand new and sealed.
- 7674 Star Wars V-19 Torrent (Clone Wars, 2008) — $200, New factory sealed. A 2008 release in sealed condition is unusual at any price point.
- 42100 Technic Liebherr R 9800 Excavator — $535, Very good. Large Technic sets carry lower fakes risk (they're less cloned than licensed themes) but high shipping cost.
Depop had 846 retired LEGO listings today. 14 The pick worth flagging:
LEGO 3830 SpongeBob SquarePants Bikini Bottom Express (2007) 15 — $85, Good condition. Seller @mjmariah13 (64 items sold, active today) describes it as 100% complete with play wear visible in photos; two ticket-booth stickers are missing. The bus driver minifigure in this set is exclusive to 3830. Pre-2010 SpongeBob LEGO is genuinely scarce — this set came out when the licensing window was narrow, and complete copies don't surface often. At $85 with photos of actual figures shown, it clears the basic authenticity bar.
Counterfeit checks before you buy
Clone brands remain active in 2026. The main names to watch for on secondary platforms: Lepin (copies retired LEGO sets directly), Mould King (large sets, mix of original and cloned designs), Bela (minifigure copies), and Decool (Technic clones). AliExpress and Temu are the primary sources, but clones do appear on eBay, Vinted, and Depop. 16
Seven LEGO-specific checks before confirming any purchase:
- Check the studs in listing photos. Every genuine LEGO stud has "LEGO" molded into it. If photos don't show studs clearly, ask for a close-up.
- Look for "compatible with LEGO" language. LEGO never uses this phrase — any listing with it is selling a clone.
- Verify the set number in photos matches the title. Mismatches are a common tell for mislabeled counterfeits.
- Flag stock-photo-only listings. If a seller shows only official catalog images with no photos of the actual item, that's a red flag regardless of price.
- Price below 50% of BrickLink market value. Use BrickEconomy to check current value before buying. Anything substantially below that range should be questioned.
- Zero or generic reviews. Especially on Vinted and Depop where review history is thinner, look for sellers with actual item-specific feedback.
- Packaging quality on box sets. Blurry or pixelated box art, off-color printing, or missing age labels on sealed boxes are signs of a fake.
As Good Housekeeping's Alec Scherma noted in April 2026: "The biggest issue with buying a toy from an unknown seller or a third-party seller is, honestly, safety." 16 Clones may not meet the same chemical safety standards as genuine LEGO.
One note on today's coverage: Mercari was inaccessible during this research window (HTTP 400 across all access methods). Mercari listings will be checked again in the next edition.
参考ソース
- 1LEGO 76408 Harry Potter 12 Grimmauld Place New No Box 100% Complete
- 2LEGO 71052 Collectible Minifigures Series 29 - Complete Set
- 3LEGO 40917 Star Wars The Darksaber GWP (New & Sealed)
- 4LEGO Star Wars UCS Jabba's Sail Barge 75397 New Unopened Box from Japan Retired
- 5eBay sold listings: LEGO 75397 Jabba's Sail Barge sealed
- 675389 The Dark Falcon (LEGO Star Wars)
- 7eBay sold listings: LEGO 75389 Dark Falcon sealed new
- 8LEGO #75460 Star Wars: New Republic X-Wing Starfighter: IN HAND NOW: OOS AT LEGO
- 9BrickEconomy: 910059 Privateer Frigate Fortuna
- 10BrickEconomy: 910062 Alchemist's Shop
- 1110283 LEGO Space Shuttle Discovery
- 1221330 LEGO Ideas Home Alone
- 13Vinted: LEGO retired set search results
- 14Depop: LEGO retired set search results
- 15Depop: LEGO SpongeBob 3830 Bikini Bottom Express
- 16Counterfeit toys are rampant online: How to spot fakes and protect your family
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