luna chai on X: "test prints for enamel pin backing cards came in! the foil is so gorgeous... tried a design variation for Verdant Wind / golden deer, too!! https://t.co/QRNSqnnYuS" / X
Project Updates for Stellar Manta Ray Enamel Pins on BackerKit Page 3
Buy Wholesale China Backing Card Pins Cute Glitter Rainbow Shirt Anime Metal Soft Hard Enamel Pin Custom Lapel Pin & Enamel Pin at USD 0.1 | Global Sources
4 things you must include in your custom enamel pin backing card | Gumtoo
One and a half fig enamel art pin — Kaela Parkhouse
Printed Backing Card for Lapel Pins - Worldwide Shipping - Pins24.com™ USA