Price data · English · updated daily
Professor Elm's Training Method (2006-2007)
Professor Program Promos · #79/101 · Promo
Raw · avg sold $15.50
eBay sold · 1 sold
· last sale 2025-11-16
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Price history
No recorded prices in this window
Data since Nov 16, 2025
Dots mark real eBay sales (daily average when a day has several); lines connect sales — hovering a no-sale day shows an estimated value labelled "interp".
Grade ladder
avg sold price · eBay sold basis — tap a grade to chart it GradeAvg soldN Last sale30d
PSA 9 thin sample $31.30 3 2026-04-20 —
PSA 10 thin sample ~$290.00 1 2026-03-29 —
CGC 9.5 thin sample ~$94.00 1 2026-04-08 —
CGC 8.5 thin sample ~$79.99 1 2026-05-31 —
PSA 8 thin sample ~$62.99 1 2026-04-11 —
PSA 7 thin sample ~$12.50 1 2026-04-30 —
Raw ungraded sold ~$15.50 1 2025-11-16 —
0 graded sold total (all grades, recent window) real grade rows only · n<10 marked thin sample PSA 10 ≈ 18.7× raw · recent sold
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no dead endsGraded figures and the raw value are recent average sold prices from eBay — one shared sold basis. eBay sold · all price data →