DUN-116 Toronto Star of David duplex (Aug 8 74) ties #37 3¢ Small Queen (pre-affixing loss) on Bronsdon & Patton window glass oils, paints etc. advertising cover (trimmed at left, toning and small loss lower right) to Peterboro, Ont. The cover is addressed to T Workman, portrait painter. The letter enclosed dated Aug 7, 1874 and the Peterboro bs (Aug 8 1874) confirm the 1974 use. This is the earliest recorded example of this duplex, used only 11 days, Aug 8 to Aug 17, 1874. (Image)