12pcs Blank Coins for Engraving, 40mm Metal Commemorative Tokens with Case Bulk Set, Retro Matte Finish, Thick Sturdy Copper Base, Smooth Rounded Edges, Protective Acrylic Casing Included

【Blank Coins For Engraving】: Each 40mm coin blank features a pure copper base with a matte finish, providing a sturdy and textured surface for custom engraving, embossing, or stamping projects. 【Sturdy Metal Construction】: Crafted with a thick 3mm body and rounded edges, these tokens offer a solid feel in hand. The anti-oxidation glaze ensures long-term preservation and avoids rust or staining. 【Protective Acrylic Case】: Every coin comes with a dedicated acrylic protection box, keeping your finished work away from scratches and stain while maintaining a clear display for collectors. 【Bulk Set For Projects】: This 12pcs set provides a cost-effective method for DIY enthusiasts, studios, and event organizers to create personalized souvenirs, anniversary presents, or business tokens. 【Widly Use Application】: Suitable for various occasions including annual meetings, exhibitions, graduations, weddings, and awards, these coins serve as versatile collectibles or commemorative presents.