How much is Unown O worth?

A raw (ungraded) Unown O from Shining Darkness is currently worth approximately $4.99 based on recent sales. PSA 9 copies average $30. Prices are based on completed sales across eBay, Goldin, and other marketplaces.

What set is Unown O from?

Unown O is from the Shining Darkness set, card number PROMO.

Where can I buy Unown O?

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

Listings

Analytics

Volume Market Trends Trending Cards

Listings

Pokemon

Cards Sets

Analytics

Volume Market Trends Trending Cards

Listings

Pokemon

Cards Sets

Analytics

Volume Market Trends Trending Cards

Watchlist My Collection

Number#PROMO

SetShining Darkness

Year2007

CardIndex

Cards
Sets
Listings
My Collection
Sign In
Sign Up

Tools

Card Watchlist
Value Checker
Cert Lookup

Company

About
Blog
Compare
Sitemap
Terms
Privacy

Mobile Apps

Get the CardIndex app for iPhone:

Download on theApp Store

As an eBay Partner Network affiliate, CardIndex earns from qualifying purchases made through links on this page, at no additional cost to you.

About Unown O

Unown O from the Shining Darkness set (#PROMO) is a Pokemon trading card released in 2007. Current fair market values for Unown O are PSA 9: $30, Raw: $4.99. The most recent PSA 9 sale was $30 on June 24, 2026. A raw (ungraded) copy last sold for $4.99 on August 30, 2026. CardIndex has tracked 13 total sales across all grades for this card.