Item Title:
Grover Master Plate for perforations. MP102/30 (1922) SR No. 1452 for Bradbury Wilkinson & Co. Ltd. Stamp description: East Africa Uganda. Size of Stamp: .8" x .95"; No. of perforations: 15 x 17; Pins: 0.035; Pitch of perforations: 0533" x '0558" .