#RS187d1862 4c Proprietary Medicine Stamp - New York Pharmacal Association, black, watermark 191R
$35.50 #RS142d1878-83 1c Proprietary Medicine Stamp - H.A. Ingham, black, watermark 191R
$225.00- $275.00 #RS126d1862 1c Proprietary Medicine Stamp - Holman Liver Pad Co, green, watermark 191R
$72.50 #HU11884 1c Hawaii Stamped Envelope, light green, white inside & out
$3.50- $11.25 #RS183d1862 1c Proprietary Medicine Stamp - Dr. C.C. Moore, vermilion, Pilules watermark 191R
$21.50- $39.00 #RO28a1864 1c Proprietary Match Stamp - H. & M. Bentz, blue, old paper
$137.50 #HU111893 2c Hawaii Stamped Envelope, carmine, overprint in red or black
$3.50- $7.00 #RB12a1875-81 2c Proprietary Stamp - silk paper, brown
$3.25- $5.00 #RB11a1875-81 1c Proprietary Stamp silk paper, green
$2.25- $3.50 #RS132c1862 4c Proprietary Medicine Stamp - Hostetter & Smith, black, pink paper
$305.00 #RJ31934 5c car ros,offset,dl wmk,perf 11
$0.80- $2.25 #RO108d1864 1c Proprietary Match Stamp - W.E. Henry & Co, red, watermark 191R
$112.50 #RO111a1864 1c Proprietary Match Stamp - B. & H.D. Howard, lake, old paper
$345.00 #RS155d1862 2c Proprietary Medicine Stamp - Dr. Kennedy, green, watermark 191R
$21.50 #RO155b1864 1c Proprietary Match Stamp - D.M. Richardson, black, silk paper
$15.00 #RS131d1862 4c Proprietary Medicine Stamp - Hop Bitters Co, black, watermark 191R
$25.00