2005 · Japanese · HRTW

Pokémon Japanese Holon Research Tower Water card list and prices
Cards
15
Tracked
10
PSA population
1,213
Market cap
$1.01M
Pokémon Japanese Holon Research Tower Water was released on 1 October 2005 and runs to 15 cards. Assetra tracks graded sales for 10 of its cards, with 1,213 copies in PSA's population report; the latest recorded sale was $201 on 9 November 2026.
Japanese Holon Research Tower Water prices by year and grade →
◆ Most valuable
Highest market cap in Pokémon Japanese Holon Research Tower Water
- 1
Ditto [squirtle] #002pop 44$2,075$166,661 cap - 2
Ditto [squirtle] #0021st Edition · pop 212$2,075$166,661 cap - 3
Vaporeon Ex #003pop 117$104$118,301 cap - 4
Vaporeon Ex #0031st Edition · pop 652$104$118,301 cap - 5
Eevee #0071st Edition · pop 51$245$8,320 cap - 6
Eevee #007pop 14$371$3,339 cap - 7
Azumarill #0061st Edition · pop 33$242$2,640 cap - 8
Marill #0041st Edition · pop 19$161$1,954 cap - 9
Starmie #005pop 3$127$1,392 cap - 10
Starmie #0051st Edition · pop 31$136$271 cap
◆ Checklist
Every card in Pokémon Japanese Holon Research Tower Water
30 entries · 10 priced
| No. | Card | PSA pop | Latest sale |
|---|---|---|---|
| 001 | Staryu | 1 | — |
| 001 | Staryu1st Edition | 16 | — |
| 002 | Ditto [squirtle] | 44 | $2,075 |
| 002 | Ditto [squirtle]1st Edition | 212 | $2,075 |
| 003 | Vaporeon Ex | 117 | $104 |
| 003 | Vaporeon Ex1st Edition | 652 | $104 |
| 004 | Marill1st Edition | 19 | $161 |
| 004 | Marill | 3 | — |
| 005 | Starmie | 3 | $127 |
| 005 | Starmie1st Edition | 31 | $136 |
| 006 | Azumarill1st Edition | 33 | $242 |
| 006 | Azumarill | 3 | — |
| 007 | Eevee | 14 | $371 |
| 007 | Eevee1st Edition | 51 | $245 |
| 008 | 1st1st Edition | 1 | — |
| 008 | Potion | — | — |
| 009 | 1st1st Edition | 3 | — |
| 009 | Master Ball | 1 | — |
| 010 | 1st1st Edition | 3 | — |
| 010 | Holon Scientist | 1 | — |
| 011 | 1st1st Edition | 1 | — |
| 011 | Water Energy | — | — |
| 012 | 1st1st Edition | 1 | — |
| 012 | Water Energy | — | — |
| 013 | 1st1st Edition | 1 | — |
| 013 | Water Energy | — | — |
| 014 | 1st1st Edition | 1 | — |
| 014 | Water Energy | — | — |
| 015 | 1st1st Edition | 1 | — |
| 015 | Holon Energy Wp | — | — |
Cards without a link have a PSA population but no recorded graded sale yet. Set checklist as enumerated by PSA. How Assetra builds these numbers