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SET 10289
Sealed market value
Median asking price across 40 live sealed listings. Sellers' asking prices, not confirmed sales — treat it as a ceiling.
Up 140% on retail since retiring. A proper hold.
What it actually sold for
Sellers are asking 8% more than buyers actually paid. The $240 figure above is a ceiling; this is the floor to negotiate toward.
Completed BrickLink transactions over the last six months. Real sales, not asking prices.
Should you buy it?
Up 122% on its $100 retail price since retiring. Pay under $130 to still make a margin reselling.
Pay no more than $130
How that number is worked out
For a 30% return at your costs. Change them and every figure on the site follows.
▲ 140% above its $99.99 retail price
How to read this. The value is the median of live sealed listings, after removing instructions, empty boxes, used sets, multi-set lots and implausible outliers. Real sale prices usually land below asking, so the buy-below figure is deliberately the conservative end of the range.
▲ 42% vs retail11503 · 2026Flower WallBotanicals · 879 pcs$12722 listings · retail $90Not at retail
5009934 · 2026Dragonfly GardenBotanicals · 154 pcs$1003 listingsNot enough data
▲ 18% vs retail11505 · 2026Woodland MushroomsBotanicals · 806 pcs$9436 listings · retail $80Not at retail
▼ 27% vs retail10345 · 2025Flower ArrangementBotanicals · 1,163 pcs$8045 listings · retail $110Not at retail