(Medical - Equipment) Physician's Supply Mf'g Co. Illustrated designs on cover showing Hibbard Atomizer and Powder Blower Desk Rack & Bartley's Improved Pocket Test Case, franked with 1890, 1¢ dull blue tied by New York oval handstamp, with original 4-page brochure with 7 different illustrations; minor edge stain at bottom, still Very Fine. Scott No. 219  Estimate $100 - 150. $0 (Image)