1968 GB766 M4 Viaduct, 1965

Catalog codes: Mi: GB 484, Sn: GB 563, Yt: GB 509, Sg: GB 766, AFA: GB 480, Un: GB 509
Themes: Bridges , Roads
Issued on: 1968-04-29
Size: 41 x 24 mm
Colors: Multicolor
Watermark: No Watermark
Designers: Jeffery Matthews
Printers: Harrison & Sons Ltd.
Format: Stamp
Emission: Commemorative
Perforation: comb 15 x 14
Printing: Photogravure
Paper: Chalk-surfaced. Two phosphor bands
Gum: PVA (Polyvinyl Alcohol)
Face value: 1’9 s – British shilling