Bidspirit auction | 1963-67,Official , 10np , two
1963-67,Official , 10np , two marginal blocks of four with and without Jubilee line, two different Printing.SG# 0180 and 0180a , £14
1963-67,Official , 10np , two marginal blocks of four with and without Jubilee line, two different Printing.SG# 0180 and 0180a , £14