red oval handstamp on cover with 2c Black on yellow green Boyd's stamp (20L7a), addressed to South Brooklyn, New York, stamp uncancelled with some fading and stains, cover with light stains, tear at bottom left, and slightly reduced at sides, fine appearance, one of two conjunctive uses of Boyd's and Kidder's (other with stamp removed), a great local post rarity, ex-Schwartz, 2006 Philatelic Foundation certificate