Lot
1740 
Dead Letter Office, Package Tracking Seals, Types 1-5, group of 8 different used examples of the five types comprising type 1: black with perf 12 and hyphen hole 7, type 2 in blue, type 3 in red and blue, type 4 in blue, type 5 in red with perf 11¼ and 12, all ex-Kotanchik; Type 3 seal used on brittle buff cover (only recorded on cover, ex-Kotanchik); also includes accumulation of 23 extras; some faults, Fine and scarce group. Scott Nos. OX Estimate $400 - 600.
Realized: $475