Lot
1734 
Dead Letter Office Return Seals, group of 6 with five different on cover comprising OXB2, OXB3, OXB6 (two, one missing stamp), OXB7 and OX7a, each affixed on reverse; some flaws including the OXB6 cover missing the stamp, F.-V.F. and scarce group. Scott Nos. OXB2//OXB7; $2,300 Estimate $750 - 1,000.
Realized: $675