Vintage Bond Boyd Maple Leaf Outline Brooch

This vintage brooch by Bond Boyd is made with sterling silver and has a modern locking c pin closure on the back. The brooch is a circle outline with 3 branching maple leaves, one of which is stamped on the back: [*7] STER. The weird 7-like logo is Bond Boyd's mark. This piece has normal wear and tear. Dimensions: 37mm x 34mm Weight: 5.58g