Wales 3 1/2p, 5 1/2p, 8p Stamps
These Post Office stamps were affixed to specially designed envelopes and postmarked on the first day that the stamps were issued.
23.01.1974 | Caernarvon Castle, Postmarked at CardiffBUY NOW £40
Presentation Pack (D63)
Why not take a look at other items on a similar theme?