Professor's Research #SWSH152

Professor's Research from SWSH Black Star Promos is currently valued at $2.48, showing maintained stable pricing over the last 7 days. This Promo card has demonstrated significant price volatility, with values ranging from $2.11 to $3.53 over the past 90 days.

Market Performance: This card maintains stable pricing with minimal fluctuation, making it a predictable addition to collections. The 57% price range over 90 days reflects high market volatility. Professionally graded PSA 10 examples command a 1352% premium at $36.00, demonstrating the value of preservation and condition.

Released in 2019 as part of the SWSH Black Star Promos set, Professor's Research is a Promo Trainer, making it an interesting addition to any collection.

Collectors interested in Professor's Research often explore other Professor's versions. Alternative Professor's cards range from $0.06 to $0.71, offering 1083% price variation across different rarities and sets. Notable alternatives include Professor's Research #85 from Black Bolt at $0.06, Professor's Research #SWSH178 from SWSH Black Star Promos at $0.71, Professor's Research #147 from Brilliant Stars at $0.10.

The SWSH Black Star Promos set was released in 2019 as part of the Sword & Shield series and features 304 unique cards. This set is popular among collectors for its diverse card selection and has developed a strong collector following over the years.