Home / Stamping Blanks / Copper stamping blanks Product Description JSB has expanded the 15mm heart with hole range this listing is for 1.5mm aluminium and 1.2mm brass and copper 2mm aluminium version also available under a separate listing great for bracelet charms! other hearts available in this range for stacking and layering pre tumbled so little finishing required Customer reviews No reviews left yet Write A Review Sort byMost RecentTop Rated Delivery & Returns Customer Reviews 15mm heart stamping blank - charm size - laser cut - in copper,brass and aluminium Item in Stock (53 Available) metal option 1.5mm aluminium 1.2mm brass 1.2mm copper £0.70 Login to add this product to your wishlist.