Issuer: Great Britain
Issue: World of Invention
Date: 3/1/2007 (2007 sheets)

Block 1 (6, 3 x 2)
1, 1: 1st d=Thomas Telford, Menai Bridge, 1826
1, 2: 1st d=Steam Locomotive & Railway Tracks
1, 3: 64p d=Bell's First Telephone Call, 1876
2, 1: 64p d=Baird's first Television Transmission, 1925
2, 2: 72p d=Tim Berners-Lee conceives World Wide Web, 1989
2, 3: 72p d=Space Tourism Coming Soon


In collections: some private

External links:
Colnect 135608..rthern_Ireland