Raw, it’s a $0.20 card. Slabbed as a PSA 10 it sells for 475× that, and PSA has only ever handed out 59 of them.
| May · 1 sale · median $95 · −5% vs Apr | ||||
| 10 | eBay | ENTEI #030 2023 POKEMON OBF EN-OBSIDIAN FLAMES PSA 10 #030 | −5% | $95 |
| April · 1 sale · median $100 · +5% vs Dec | ||||
| 30 | eBay | PSA 10 Gem Mint 💎 2023 POKEMON OBF EN-OBSIDIAN FLAMES #030 ENTEI - POP56! #030 | — | $100 |
| December 2025 · 2 sales · median $95 · +19% vs Oct | ||||
| 11 | eBay | PSA 10 Gem Mint 💎 2023 POKEMON OBF EN-OBSIDIAN FLAMES #030 ENTEI #030 | +11% | $100 |
| 2 | eBay | Entei 030 Pokemon Obsidian Flames PSA 10 #030 | +12% | $90 |
| October 2025 · 1 sale · median $80 · −19% vs Sep | ||||
| 8 | eBay | 2023 POKEMON OBF EN-OBSIDIAN FLAMES #030 ENTEI PSA 10 #030 | −19% | $80 |
| September 2025 · 1 sale · median $99 · +136% vs May | ||||
| 6 | eBay | 2023 POKEMON OBF EN-OBSIDIAN FLAMES #030 ENTEI PSA 10 #030 | +125% | $99 |
| May 2025 · 2 sales · median $42 · −24% vs Mar | ||||
| 26 | eBay | PSA 10 Gem Mint 💎2023 POKEMON OBF EN-OBSIDIAN FLAMES #030 ENTEI #030 | +10% | $44 |
| 26 | eBay | PSA 10 2023 POKEMON OBF EN-OBSIDIAN FLAMES #030 ENTEI Gem Mint #030 | −27% | $40 |
| March 2025 · 1 sale · median $55 · +224% vs Dec | ||||
| 10 | eBay | Pokémon Entei - Obsidian Flames 30/197 Holo PSA 10 | +224% | $55 |
| December 2024 · 1 sale · median $17 · +70% vs Oct | ||||
| 18 | eBay | 2023 POKEMON OBF EN-OBSIDIAN FLAMES #030 ENTEI PSA 10 #030 | +70% | $17 |
| October 2024 · 1 sale · median $10 · −67% vs Sep | ||||
| 10 | eBay | PSA 10 💎 Entei 030/197 #30 #030 Obsidian Flames Holo 2023 Pokemon Rare 030/197 | −67% | $10 |
| September 2024 · 1 sale · median $30 · +234% vs Jul | ||||
| 22 | eBay | 2023 POKEMON OBF EN OBSIDIAN FLAMES ENTEI #30 HOLO PSA 10 GEM MINT #30 | +234% | $30 |
| July 2024 · 1 sale · median $9 · −64% vs Apr | ||||
| 14 | eBay | Entei 030/197 Holo Rare GEM MINT PSA 10. Pokemon S&V Obsidian Flames - 2023 030/197 | −64% | $9 |
| April 2024 · 1 sale · median $25 · +108% vs Feb | ||||
| 11 | eBay | Entei Pokemon 2023 Obsidian Flames 030/197 Holo PSA Gem Mint 10 #30 | +108% | $25 |
| February 2024 · 1 sale · median $12 · −52% vs Jan | ||||
| 9 | Goldin | 2023 Pokemon Obf En-Obsidian Flames #030 Entei – PSA GEM MT 10 [Goldin] | −52% | $12 |
| January 2024 · 1 sale · median $25 · +150% vs Dec | ||||
| 22 | eBay | 2023 POKEMON ENTEI 030/197 OBSIDIAN FLAMES HOLO PSA 10 | +56% | $25 |
| December 2023 · 3 sales · median $10 · −74% vs Nov | ||||
| 29 | Goldin | 2023 Pokemon Obf En-Obsidian Flames 030 Entei – PSA GEM MT 10 [Goldin] | +60% | $16 |
| 8 | Goldin | 2023 Pokemon Obf En-Obsidian Flames #030 Entei – PSA GEM MT 10 [Goldin] | — | $10 |
| 8 | Goldin | 2023 Pokemon Obf En-Obsidian Flames #030 Entei – PSA GEM MT 10 [Goldin] | −74% | $10 |
| November 2023 · 1 sale · median $38 | ||||
| 25 | eBay | Pokemon Entei Holo Obsidian Flames #030 / 30 Graded Card PSA 10 | — | $38 |