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Mermaid Knight

Name: Mermaid Knight 2004 Yu-Gi-Oh! Ancient Sanctuary
Brand: Yu-Gi-Oh!
Price: 1.09 USD
Availability: InStock

2004 Yu-Gi-Oh! — Ancient Sanctuary

#AST-025

yugioh

Latest Market Price

$1.09

Median · 6/16/2026

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AI-analyzed byAgentGrail Team·How our system works

Frequently Asked Questions

How much is the Mermaid Knight 2004 Yu-Gi-Oh! Ancient Sanctuary worth?▼

Based on recent eBay sold listings in our database, raw (ungraded) copies of the Mermaid Knight 2004 Yu-Gi-Oh! Ancient Sanctuary are priced around $1.20. Graded PSA 10 values vary — check eBay for current sold comps. Prices fluctuate with market demand and card condition.

Is the Mermaid Knight 2004 Yu-Gi-Oh! Ancient Sanctuary a rookie card?▼

No. The Mermaid Knight 2004 Yu-Gi-Oh! Ancient Sanctuary is not a rookie card. For Mermaid Knight's rookie cards, look for the RC designation — typically from their debut year.

What set is the Mermaid Knight 2004 Yu-Gi-Oh! Ancient Sanctuary from?▼

This card is from the 2004 Ancient Sanctuary set, produced by Yu-Gi-Oh!. Browse the full checklist for all cards in this set.

Predictions on this page are generated by AgentGrail AI and may be inaccurate. Verify any condition or pricing claim before making a purchase decision.

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Compiled by the AgentGrail team