Groudon #42/PCG-P #42 — Promo

PriceCharting market prices as of 2026-08-29:

Market context: ungraded price +6.7% over 30 days. +48.6% over 90 days.

More from Promo

• Groudon Ex #2/ADV-P #2
• Groudon EX #153/XY-P #153
• Groudon #72/L-P #72
• Groudon #7
• Groudon Spirit Link #110/131 #110
• Groudon #144/XY-P #144

Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-promo/pokemon-japanese-promo-groudon-pcg-p-42