Shop deals on eBay

Omstar #139 Japanese Sealdass Series 4 — Pokémon Card Price Guide & Values | PokeGoTo

Omstar #139

Name: Omstar #139
Brand: Pokémon
Price: 24.50 USD
Availability: InStock

Pokémon card · Released 1 Jun 1998

Market value

$24.5PSA 9▲ 0% in 3 months

Estimated from recent completed sales.

$24.5 · Oct 2026

Live now · PSA 9

See all listings Buy on eBay

eBay Money Back Guarantee on eligible items · Affiliate disclosure

Omstar #139 for saleRefreshing eBay listings

Checking eBay…

As an eBay Partner Network affiliate, we earn from qualifying purchases. Affiliate disclosure.

Other Omstar cards

Search all →

About this card

Card guide

Omstar #139 — price research

Omstar #139 is a card from the Japanese Sealdass Series 4 expansion (1998). Recent guide-style prices on PokeGoTo include PSA 9 around $24.5. Use this page to compare grade price points, scan price history when available, review PSA population data when present, and browse live eBay listings related to the card.

Listing prices and sold comps can differ from guide figures depending on condition, grading company, and seller terms. Treat everything here as educational market context — not a valuation certificate or investment advice.

From here you can add the card to a collection or buy list (including as a guest with limits), open the parent set checklist, or compare similar prints when you’re deciding what to chase next.