How much is Professor Sycamore worth?

A raw (ungraded) Professor Sycamore from Steam Siege is currently worth approximately $12.07 based on recent sales. A PSA 10 graded copy is valued at $137. PSA 9 copies average $28.61. Prices are based on completed sales across eBay, Goldin, and other marketplaces.

What is the PSA 10 price for Professor Sycamore?

A PSA 10 graded Professor Sycamore is currently valued at approximately $137 based on recent sales data.

What set is Professor Sycamore from?

Professor Sycamore is from the Steam Siege set, card number 114.

Where can I buy Professor Sycamore?

Professor Sycamore listings from eBay, Goldin, and other marketplaces are tracked in real time on CardIndex at https://www.cardindex.co.

How many PSA 10 Professor Sycamore exist?

According to PSA population data, there are 339 PSA 10 copies of Professor Sycamore from Steam Siege.

Professor Sycamore #114 — Steam Siege

Population

PSA984 graded

BGS18 graded

CGC221 graded

SGC12 graded

About Professor Sycamore

Professor Sycamore from the Steam Siege set (#114) is a Pokemon trading card released in 2016. It has a rarity of Rare Ultra. Current fair market values for Professor Sycamore are PSA 10: $137, PSA 9: $28.61, PSA 8: $15, Raw: $12.07. The most recent PSA 10 sale was $137 on August 18, 2026, with 30 sales tracked in the last 30 days. The most recent PSA 9 sale was $28.61 on August 20, 2026. A raw (ungraded) copy last sold for $12.07 on September 30, 2026. CardIndex has tracked 450 total sales across all grades for this card. There are currently 262 active listings for Professor Sycamore.