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PSA 10: 1 sale, last 45 days · Oct 10, 2026 · checked Oct 27, 2026
Grade 9: No recent PSA 9 sales. PriceCharting Grade 9 guide, mixing PSA, CGC, BGS, SGC and TAG 9s.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
A PSA 10 Cosmog (Cosmic Eclipse #99) is currently shown at $700, the only PSA 10 sale in the last 45 days (Oct 10, 2026).
The Reverse Holo version of Cosmog (Cosmic Eclipse #99) is shown at $0.41 market price. That value is for this stored card variant, not the base printing.
| Date | Listing | Sale |
|---|---|---|
| Oct 10, 2026 | PSA 10 Pokemon Club 2019 Cosmic Eclipse Reverse Holo Promo Cosmog 99/236 GEM MT! | $699.99 |
| Jul 4, 2026 | 2019 Pokemon Sun & Moon Cosmic Eclipse Cosmog Reverse Holo #99/236 PSA 10 POP 1 | $255.00 |