The GB-1999 "Machin Definitives" First Day Cover features four values ranging from 7p to 64p, all issued in 1999 during the reign of Queen Elizabeth II. This collectible item showcases the iconic Machin Definitives designs in a multi-coloured format, with a First Day of Issue cancellation stamp from London SW1. Stamp collectors will appreciate the superb quality of this decimal currency postage stamp set from the United Kingdom.