Lot
456 
Back-Of-The-Book Covers. An interesting lot of 102 covers & cards with a wide varieties of usages including Special Delivery, Postage Due, Registration, Parcel Post, Official Seals, Dead Letter Office, Locals, Officials, Revenues, plus a nice range of U.S. ship postmarks, mixed condition, please inspect as this is a nice lot for the specialist. Estimate $300 - 400.
Realized: $1,050