Professor Cozmo's Discovery
No single reference price. No printing has a price its own listings and sales agree on.
PSA 9$100.50All grades
Not in stock at a local shop
- Set
- EX Deoxys
- Number
- 90/107
- Rarity
- Uncommon
Local shops
No shop on TCG.shopping has this in stock right now.
Run a card shop?Market by printing
Provider reference, condition unspecified. Not a price for an LP, MP, HP, DMG or graded copy.
| Printing | Market | Low | 7 days | 30 days |
|---|---|---|---|---|
| Normal Few recent sales Listing price disagrees with recent sales | $0.61 | $0.12 | – | – |
Price history
Price by condition
No condition prices yet.
Graded
eBay sold medians, last 30 days. Gray figures have fewer than 5 sales and show the last sale instead.
Normal
| Grader | 10 | 9 |
|---|---|---|
| PSA | $99.00 | $29.99 |
| CGC | $10.50 | – |
| SGC | $0.99 | – |
Reverse Holofoil
| Grader | 10 | 9 | 8 | 5 |
|---|---|---|---|---|
| PSA | $81.00 | $66.00 | $15.50 | – |
| CGC | – | $29.99 | – | $4.00 |
Updated Nov 10, 2026. Market estimates, not offers from a shop.
Other printings
Professor Cozmo's Discovery
Professor Cozmo's DiscoveryMore from EX Deoxys
Latios Star106/107 · Ultra Rare$2,800.00
Rayquaza Star107/107 · Ultra Rare$2,500.98
Latias Star105/107 · Ultra Rare$2,300.00
Gyarados8/107 · Holo Rare$299.50
Rocket's Raikou ex108/107 · Secret Rare$284.99
Deoxys exNormal Forme97/107 · Ultra Rare$199.99
Deoxys exDefense Forme99/107 · Ultra Rare$195.00
Salamence ex103/107 · Ultra Rare$188.76
Sharpedo ex104/107 · Ultra Rare$168.41
Manectric ex101/107 · Ultra Rare$135.00
Rayquaza ex102/107 · Ultra Rare$131.01
Crobat ex96/107 · Ultra Rare$100.15