Pair Of First Day Covers Of GB Low Value Definitive Stamps.
2 different first day covers depicting the 12 low value (1/2p to 9p) decimal currency Stamps. Both covers are stamped with a Royal Mail apology stating "Posting delayed by the Post Office strike 1971"
There are some minor scuff marks on the edges but nothing serious.
Dispatched with Royal Mail 2nd Class Letter.