Lot 313 Great Britain 1967-1971 Pre Decimal Machin Covers, A Selection of 18 Different Covers, All to Canada or Pakistan, All Frankings Are Different in Some way, Net. Est. $12

A generally fine to very fine selection of 18 different covers, all franked with various combinations of pre-decimal Machin Head definitives. A variety of different rates and frankings are present here, including several mixed definitive and commemorative frankings. Each franking is different in some way, with similar ones like the 1/6d single usage covers differing by the shade of blue in the stamps. 17 covers are addressed to Canada, and one is addressed to Karachi, Pakistan. Net. est. $12.