A superb UNMOUNTED MINT right hand marginal horizontal pair with the left hand stamp having the listed variety CO joined. A superb UNMOUNTED MINT right hand marginal B40861" is in sale since Tuesday, March 12, 2019. This item is in the category "Stamps\Great Britain\George V". The seller is "bbstampsltd" and is located in Basingstoke. This item can be shipped worldwide.