#RS114d1862 1c Proprietary Medicine Stamp - J.F. Henry, black, watermark 191R
$2.75- $4.25 #RO92d1864 1c black, Wmk 191R
$3.25- $4.75 #RO26d1864 1c Proprietary Match Stamp - H. Bendel, brown, watermark 191R
Call for Availability #RO161b1864 1c Proprietary Match Stamp - William Roebar, blue, silk paper
$3.75- $5.50 #RO17d1864 1c Proprietary Match Stamp - Barber Match Co, blue, watermark 191R
$2.10- $3.25 #RS251d1862 1c Proprietary Medicine Stamp - black
$2.75- $4.25 #RS290p1898-1900 1/8c Proprietary Medicine Stamp - dk blue, Hyphen Hol
$3.50- $5.50 #RK361925-52 $2.50 bl, fee stamp, perf 11
$0.80- $1.25 #RS304r1898-1900 5/8c Proprietary Medicine Stamp - blue
$1.75 #RK36a1925-52 $2.50 Consular Service Fee,ultra
$0.80- $1.25 #RO174d1864 1c Proprietary Match Stamp - Swift & Courtney & Beecher, blue, watermark 191R
$3.00- $4.50 #RO172c1864 1c Proprietary Match Stamp - Star Match, black, pink paper
$2.75- $4.00 #RO17b1864 1c Proprietary Match Stamp - Barber Match Co, blue, silk paper
Call for Availability #RS284r1898-1900 1 1/4c Proprietary Medicine Stamp - black
$0.85- $1.50