#RS87d1862 1c Proprietary Medicine Stamp - green, part perf, watermark 191R
$4.50 #RS92d1862 1c Proprietary Medicine Stamp - green
$9.00 #RS98d1862 1c Proprietary Medicine Stamp - black, watermark 191R
$7.50- $11.00 #RS35d1862 1c Proprietary Medicine Stamp - black,watermark 191R
Sold Out #RS75d1862 1c Proprietary Medicine Stamp - blue, watermark 191R
$4.00 #RS29d1862 2c Proprietary Medicine Stamp - green, watermark 191R
$8.00 #RS35b1862 1c Proprietary Medicine Stamp - black
Sold Out #RO62b1864 1c Proprietary Match Stamp - Jas. L. Clark, green, silk paper
$3.50- $5.00 #RS170b1862 1c Proprietary Medicine Stamp - Dr. J.H. McLean, black, silk paper
$2.75- $4.25 #RO17d1864 1c Proprietary Match Stamp - Barber Match Co, blue, watermark 191R
$2.10 #RS114d1862 1c Proprietary Medicine Stamp - J.F. Henry, black, watermark 191R
$2.75- $4.25 #RO49d1864 1c Proprietary Match Stamp - Byam, Carlton & Co, black, watermark 191R
$2.75- $4.25 #RS95d1862 1c Proprietary Medicine Stamp - grn,dl wmk, Hall & Ruckel
$2.75 #RS155d1862 2c Proprietary Medicine Stamp - Dr. Kennedy, green, watermark 191R
$8.75 #RO26d1864 1c Proprietary Match Stamp - H. Bendel, brown, watermark 191R
$2.75- $4.25 #RS170d1862 1c Proprietary Medicine Stamp - Dr. J.H. McLean, black, watermark 191R
$2.75- $4.25 #RS33b1862 1c Proprietary Medicine Stamp - black, silk paper
Sold Out #RS91b1862 4c Proprietary Medicine Stamp - black, silk paper
$4.25 #RS64d1862 2c Proprietary Medicine Stamp - black, watermark 191R
$6.50