Price History
Not enough data yet — prices will chart as more sales are tracked.
How much is Mega Signal #121 worth?
Mega Signal #121 pricing data is currently being collected from Facebook Groups, Reddit, and collector marketplaces. Mega Signal #121 is part of the Mega Evolution set.
About this item
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Community Discussion
Price checks, questions, and collector talk from the community
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DiscussionJul 6, 2026
Mega Zygarde 120/088 - Card Games - Signal Hill, California | Facebook Marketplace | Facebook
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Frequently Asked Questions
How much is Mega Signal #121 worth?
Mega Signal #121 pricing data is being collected from Facebook Groups, Reddit, and collector marketplaces. Check back soon for market prices.
Where can I buy Mega Signal #121?
Mega Signal #121 can be found for sale on collector marketplaces, Facebook Groups, Reddit (r/pkmntcgtrades), and auction sites.