Two penny blue Two penny blue The Two Penny Blue or The Two Pence Blue was the world's second official postage stamp, produced in the United Kingdom of Great Britain and Ireland and issued after the Penny Black. Initial printing took place from 1 May 1840, and in all 6,460,000 were printed from two plates until 29 August. Officially the stamps were valid for postage from 6 May but were only available from 8 May. It was first sold to the public at the London Inland revenue office on 6 May 1840. Except for its denomination, the design is exactly the same as
Two penny blue the penny black and was struck from the same die. It was originally intended that the 2d blue be issued at the same time as the 1d black; the earliest postmark seen on one of these is 6 May 1840. The first issues of this value (intended for double rate letters), were printed from plates 1 and 2. The printing plates were destroyed in 1843. Copies of the stamp are now significantly rarer and more expensive than the Penny Black. Later when the colours of the stamps were being revised, the inks chosen were red-brown for the penny value and