This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Scott X. Alexandria Blue Boy Postmaster's Provisional on the cover ru filaposta php page BlueBoy highlight Alexandria Filaposta Processed by Agent File Stamp Blue Alexandria PDold stamps of the United States Postmaster provisional stamps of the United States Postal covers of the United States Postal history of the United