Pokémon TCG · Secret Wonders · #123
Professor Rowan #123 price
Secret Wonders123Market prices
90-day range · TCGplayer
Professor Rowan (#123, Uncommon) is a card from Pokémon set Secret Wonders. Near Mint (Normal), it has a market price of about $0.32 on TCGplayer and €0.15 on Cardmarket (updated October 15, 2026). Over the last 7 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend fell 16.7%. Over the last 30 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend fell 37.5%. Over the last 90 days, its TCGplayer market price fell 3.0% and the Cardmarket price trend fell 57.1%. Its 90-day TCGplayer market price range is $0.32 to $0.33. Its 90-day Cardmarket price trend range is €0.15 to €0.44. Graded, a PSA 10 is worth about $40.26. Among the 41 Uncommon cards of Secret Wonders, it is the 38th most valuable. Converted to dollars, its Cardmarket price is 47.5% lower than its TCGplayer price.
Professor Rowan #123 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Normal | $0.32 | €0.15 |
| Reverse Holo | $0.97 | €0.23 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated October 15, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Normal | TCGplayer market price | +0.0% | +0.0% | −3.0% | $0.32 – $0.33 |
| Normal | Cardmarket price trend | −16.7% | −37.5% | −57.1% | €0.15 – €0.44 |
| Reverse Holo | TCGplayer market price | +0.0% | +0.0% | +0.0% | $0.97 – $0.97 |
| Reverse Holo | Cardmarket price trend | −36.1% | −49.5% | −65.7% | €0.23 – €0.85 |
Change of the same Near Mint price (same market, same finish) against 7, 30 and 90 days ago; range: its lowest and highest daily value over the last 90 days. Only where the price history supports a figure; lowest listings have none.
Follow your own copies, graded or raw, and what they are worth in Sparkl.
Professor Rowan #123 graded prices
| Grade | PSA | BGS | CGC | SGC |
|---|---|---|---|---|
| 10 | $40.26 | $52.00 | $24.00 | $24.00 |
US dollars, from recent graded sales and graded market prices.
Professor Rowan #123 price history
Recent Professor Rowan #123 sales
| Sold | Copy | Price |
|---|---|---|
| Sep 29, 2026 | Raw | $1.00 |
| Sep 5, 2026 | Raw | $4.68 |
| Mar 7, 2026 | Raw | $1.59 |
The latest 3 of 3 recent eBay sales.
About this card
- Number
- 123
- Rarity
- Uncommon
- Finishes
- Normal, Reverse Holo
- Rank in its rarity
- 38th of 41 Uncommon cards
- Against its rarity’s median
- 0.5× the median ($0.66)
- Cardmarket vs TCGplayer
- −47.5% after conversion ($1.1208 per euro)
- Finish spread
- Normal $0.32 to Reverse Holo $0.97 (3.0×, TCGplayer)
- Released
- November 7, 2007
- Print language
- English
How this page is made: Near Mint prices from TCGplayer and Cardmarket, refreshed daily; ranks, medians and comparisons are computed by Sparkl from those prices.
You are viewing the free public price page
See everything about Professor Rowan in Sparkl
- Its price history chart, every finish and graded prices
- The Secret Wonders master set, card by card, with every price
- Scan your cards with your iPhone: set, number and finish are filled in for you
Free on iPhone and the web
Most valuable Secret Wonders cards
Next to Professor Rowan #123 in Secret Wonders
- Bebe's Search#119 · Uncommon · $0.46
- Night Maintenance#120 · Uncommon · $0.55
- PlusPower#121 · Uncommon · $0.21
- Roseanne's Research#125 · Uncommon · $3.31
- Team Galactic's Mars#126 · Uncommon · $0.34
- Potion#127 · Common · $0.16