Professor Sycamore

Steam Siege · #114 · Rare Ultra

Tracking the holofoil printing

$10.86

market (ungraded)

☆ Watch

7-day

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30-day

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History high

$10.87

History low

$10.74

vs market · 2-yearBeating market by 30 pts

This card +115.0%Market +84.5%

Price history

120 points

TCGplayer sold (archive)PriceCharting (web)PokéStocks tracking

Released Aug 3, 2016 · 9 yrs agoTCGplayer sold May 25, 2024 – Sep 19, 2024 · 46 pts · holo nearmintPriceCharting Jan 1, 2021 – Jul 1, 2026 · 67 ptsTracked since Jul 21, 2026 · 7 daysThree measures, drawn as separate lines and never merged: the dashed line is realised TCGplayer soldprices (tcgdex archive, condition-specific), the dotted line is PriceCharting's own ungraded quote, and the solid line is PokéStocks' daily tracking. They sit at genuinely different price levels — blending them would invent a trend that never happened.

Graded prices

Grader

PSA BGS CGC

CGCpricing isn't live yet — nothing is estimated or scraped. The raw (ungraded) value is shown now; grades and premium fill in on the first graded import.

Raw

$10.49

CGC 10

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CGC 9.5

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CGC 9

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CGC 8

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CGC 7

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Premium

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Premium = top graded price ÷ this card's PriceCharting ungraded price (like-for-like).