This sell-window closed. The call below is preserved exactly as published (retired Aug 31, 2026) — DropForecast grades every call in public. See the live board →
DropForecast's hype-decay model says 2026-27 Upper Deck Series 1 Hockey Blaster Box peaks about 14 days after drop (~Nov 4). Sell by Nov 8 (band Oct 25 – Nov 22). Holding 60 days past that costs an estimated ~26% of resale value (17–33% band) as the hype premium burns off. It drops Oct 21 — the clock starts then.
No call · Is 2026-27 Upper Deck Series 1 Hockey worth reselling? →
Drop Oct 21 · peak about Nov 4 · sell by Nov 8 · the chart runs 101 days past the drop
No call — No sold prices for this exact product yet. The desk prints a resale range for 2026 Upper Deck Feline Collection only once real sold prices for this exact product exist.
What the model is reading is on Forecasts: is 2026 Upper Deck Feline Collection worth reselling? Every call is graded in public on the ledger.
Dated events that landed alongside comp movement on this item. This is correlation, not proof of cause — it is published so you can judge the link yourself.
200 calls filed since Jul 22 · 151 matured · 0 graded (0 hits, 0 misses) · 151 unresolvable so far — every one listed on the ledger. Wins and misses both are on the track record page — read the misses before you act on the hits.
Model basis: the category prior — no price history for this product yet. Category: Cards. This is a statistical estimate of hype decay from public signals — low confidence, band Oct 25 – Nov 22 — not investment advice or a guarantee. Resale markets move; verify live comps before selling. DropForecast grades its calls in public at /scoreboard.
