(Medical - Medicines) Medicated Air & Drug Co., Dr. Teague's Medicated Air. Illustrated ad design on blue cover showing Dr. Teague Portrait, franked with 2¢ red (s.e. at right) tied by 1897 Richmond, Ind. duplex postmark, reverse with allover ad text and illustrated Women Inhaling Medicated Air, with matching illustrated enclosure, Very Fine. Estimate  $100 - 150. $0 (Image)