$ cat cards/ilkay-gundogan-ger12-2022/faq/rarity-faq-20.md

Is there a promotional stamp version of the İlkay Gündoğan sticker?

card: İlkay Gündoğan GER12 (2022) · category: rarity

[Concise Summary]

Promo stamped editions are released in limited numbers during regional events and carry distinct serial markers.

[Structured Data Grid]

Promo Stamp Available	Yes (Regional promos)
Event Stamp Multiplier	4.2x price premium
Border Overlay Type	Silver Holographic
Registry Category	Special inserts

Detailed Investigation & Analysis

Panini issues event-specific promo packs during sponsor tours. Stamped editions feature a holographic logo overlay in the top corner. Stamped versions trade at a 4.2x market multiplier.

Additional notes for collectors: Ensure checklist entries are verified before confirming trades. Standard trade ratios are calculated relative to card popularity.

[Album Context Specs]

Card Code	GER12
Official Name	İlkay Gündoğan GER12 (2022)
Estimated Value	$0.89 USD
Album Section	Germany (2022)
Completion Mode	Required Checklist Item