1970 BRASS THREEPENCE ( PROOF )

This 1970 brass threepence proof represents a significant piece of British numismatic history. Struck during the final year of threepence production, this specimen showcases exceptional detail and mirror-like fields characteristic of proof coinage. The brass composition reflects the post-decimal transition period, making it a valuable addition to any serious collection. Ideal for collectors seeking rare British denominations or those documenting the evolution of UK currency design.