Lot 420 Canada #511a, 511b 1970 Expo' 70 Issue, VFNH Se-Tenant Blocks of 4, Winnipeg Tagged and Untagged, Unitrade Cat. $27.50

VFNH se-tenant blocks of 4 of the 1970 Expo '70 issue, with and without Winnipeg tagging. Printed on DF-fl/DF paper. Unitrade cat. $27.50. The blocks offered here grade between 75 and 84.