| October 2025 · 1 sale · median $15 · −75% vs Jul | ||||
| 31 | eBay | Pokémon 2004 Water Energy Ex Ruby & Sapphire 106/109 Professor Program ‘04-05’ 106/109 | −75% | $14.50 |
| July 2024 · 1 sale · median $58 | ||||
| 9 | eBay | Water Energy 106/109 EX Ruby & Sapphire Professor Program Promo Pokemon - NM 106/109 | — | $57.73 |