Question 1

What is the current market value of Professor Rowan #112?

Accepted Answer

Professor Rowan (Diamond & Pearl) is presently valued at about $0.35 in raw condition. Its 7-day movement is largely flat at 0.0%. Current value trails the 30-day mean ($0.36) by 2.2%. Its 90-day trading band runs between $0.35 and $0.49, producing a 40% range and moderate-volatility behavior. The listed rarity for this print is Uncommon.

Question 2

Is Professor Rowan #112 a good investment or collectible?

Accepted Answer

Pricing context for collectors: We observe a 0.0% shift this week, which points toward price consolidation rather than immediate volatility. Observed 90-day bounds of $0.35 and $0.49 create a 40% band, matching a moderate-volatility profile. Relative to the 30-day baseline ($0.36), pricing is near equilibrium. Graded comparison currently centers on PSA 9 near $10.01, representing +2760% over raw value.

Question 3

What is Professor Rowan #112 and what makes it special?

Accepted Answer

Professor Rowan appears in Diamond & Pearl, released in 2007. Its card type is Trainer. The rarity label is Uncommon. This gives collectors a clear identity footprint for the print. Card subtype classification is Supporter. Printed card effect: You can play only one Supporter card each turn. When you play this card, put it next to your Active Pokémon. When your turn ends, discard this card. Choose 1 card in your hand and shuffle the rest of your cards into your deck. Then, draw 4 cards. (If this is the only card in your hand, you can't play this card.) Attack names are not present in the current metadata snapshot. Uncommon-tier prints usually balance accessibility with moderate collector demand.

Question 4

What are the alternative Professor cards available?

Accepted Answer

Other Professor printings create a useful comparison set for Professor Rowan. Comparable entries in this snapshot: 1 cards, 1 distinct set. Only one priced comparison is available in this sample ($0.28). Notable alternatives include Professor Rowan #123 (Secret Wonders) at $0.28.

Question 5

What set is Professor Rowan #112 from, and when was it released?

Accepted Answer

Release year for Diamond & Pearl is 2007. Series classification for this set is Diamond & Pearl. The checklist contains 130 cards, placing it in a mid-size expansion range. As of 2026, the set is 19 years old and fits a legacy-era profile. In the Diamond & Pearl checklist, Professor Rowan occupies position #112 as a Uncommon card.

Professor Rowan #112

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All Professor Rowan cards

Card details