サイドン Price Guide
Pokémon · 拡張シート3 · No.112 · 非 · Released 1998
サイドン (拡張シート3 No.112) is currently worth $600 raw (near mint) and $911 in PSA 10 (as of Aug 10, 2026). Values come from real eBay sold listings (via Scrydex) and are refreshed daily. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
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Current prices
Raw (ungraded)
| NM | $600 |
Graded — grade ladder
Swipe the table for the other grading companies →
Last updated 2026-08-10 · Source: real eBay sold listings (via Scrydex)
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Is it worth grading?
Worth grading only if it gems
A PSA 10 サイドン brings $911 versus $600 raw — a $311 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($101) sells for less than raw, so anything short of a 10 loses money.
Full grading break-even for サイドン: fee tiers, best grader, gem-rate math →
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
More from 拡張シート3
Full set checklist →
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サイドン — frequently asked
How much is サイドン (拡張シート3) worth?
As of Aug 10, 2026, サイドン (拡張シート3): an ungraded near-mint copy sells for about $600, a PSA 10 sells for about $911, a PSA 9 for about $101. Values come from real eBay sold listings (via Scrydex) and are refreshed daily.
How much is a PSA 10 サイドン worth?
As of Aug 10, 2026, a PSA 10 (Gem Mint) サイドン (拡張シート3) sells for about $911, compared with $600 for a raw near-mint copy.
Is サイドン worth grading?
A PSA 10 サイドン brings $911 versus $600 raw — a $311 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($101) sells for less than raw, so anything short of a 10 loses money.
Where do these Pokémon card prices come from?
Prices are real eBay sold listings (via Scrydex), refreshed daily. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.