Professor Oak #23
SetTcg Classic Charizard Deck
Year2023
Ungraded
$1.28−$0.71
17 sales · last Jun 20, 2026
PSA 7
$5.50
1 sales · last Jun 20, 2026
PSA 9
$9.40
1 sales · last Feb 7, 2026
PSA 10
$13.50−$2.00
7 sales · last Nov 10, 2024
CGC 10
$18.97
1 sales · last Jun 7, 2026
Professor Oak #23 price guide
Professor Oak #23 is a collectible Pokémon card from the Tcg Classic Charizard Deck expansion (2023). Setlot tracks 27 recorded sales for this card across 5 grade tiers, 4 of them in the last 90 days. PSA 10 copies have a 90-day median of $13.50. Ungraded copies currently trade around $1.28. The top grade commands 15× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $31.95 (PSA 10, Jun 18, 2024). 2 listings are live right now with asks from $1.49.
Price history
Grading premium
Median graded price vs. the ungraded copy ($1.28) — a rough read on whether grading pays off.
PSA 7
4.3×
$5.50
PSA 9
7.3×
$9.40
PSA 10
11×
$13.50
CGC 10
15×
$18.97
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded | Professor Oak #23 Pokemon TCG Classic: Charizard Deck shazbotcards2025 | eBay | 1mo ago | $1.49↗ |
| Professor Oak Holo Pokemon TCG Classic Charizard Deck (CLC) #023 tcgbycomc | eBay | 1mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 2 | $1.56 | $1.28 – $1.84 |
| PSA 7 | 1 | $5.50 | $5.50 |
| CGC 10 | 1 | $18.97 | $18.97 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jun 20, 2026 | Ungraded | Professor Oak 023/034 TCG Classic Charizard holo Pokemon↗ | eBay | $1.28 |
| Jun 20, 2026 | PSA 7 | 2023 Pokemon Classic Professor Oak Charizard & Ho Oh ex Deck #023/034 PSA 7↗ | eBay | $5.50 |
| Jun 7, 2026 | CGC 10 | 2023 POKEMON TRADING CARD GAME CLASSIC #23 PROFESSOR OAK CGC 10 GEM MINT↗ | eBay | $18.97 |
| Apr 19, 2026 | Ungraded | Professor Oak (CLC) Holo Trading Card Game Classic 023/034 NM Pokemon 023/034 |
