How much is Holon Research Tower worth?

A raw (ungraded) Holon Research Tower from Delta Species is currently worth approximately $8.50 based on recent sales. A PSA 10 graded copy is valued at $725. PSA 9 copies average $16.50. Prices are based on completed sales across eBay, Goldin, and other marketplaces.

What is the PSA 10 price for Holon Research Tower?

A PSA 10 graded Holon Research Tower is currently valued at approximately $725 based on recent sales data.

What set is Holon Research Tower from?

Holon Research Tower is from the Delta Species set, card number 94.

Where can I buy Holon Research Tower?

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

How many PSA 10 Holon Research Tower exist?

According to PSA population data, there are 4 PSA 10 copies of Holon Research Tower from Delta Species.

Holon Research Tower #94 — Delta Species

Population

PSA5 graded

BGS1 graded

CGC25 graded

Holon Research Tower from the Delta Species set (#94) is a Pokemon trading card released in 2005. It has a rarity of Uncommon. Current fair market values for Holon Research Tower are PSA 10: $725, PSA 9: $16.50, PSA 8: $40, Raw: $8.50. The most recent PSA 10 sale was $725 on September 30, 2026, with 6 sales tracked in the last 30 days. The most recent PSA 9 sale was $16.50 on November 17, 2025. A raw (ungraded) copy last sold for $8.50 on October 4, 2026. CardIndex has tracked 78 total sales across all grades for this card. There are currently 16 active listings for Holon Research Tower.