#RS157c 1877-78 2c Proprietary Medicine Stamp,Kennedy & Co, black, pink paper MSRP: Was: Now: $305.00 - $439.00
#RS148c 1877-78 2c Proprietary Medicine Stamp,Dr. D. Jayne & sons, black, pink paper, die cut MSRP: Was: Now: $305.00 - $449.00