Phone:
(719) 225-5357

E-mail:
don@fadely.com
 
Sepol
This product was sold by the Sepol Laboratories in Portland Oregon. The main label calls it "Sepol Shampoo" but the neck label also calls it "Sheep Dip Shampoo." I've found the product advertised from 1918 until 1935.

Images:
    1918 Ad from Oregon Daily Journal
    1921 Ad from the Woodland (CA) Daily Democrat

BOTTLE DESCRIPTIONS
1 Round, 5 3/4" incl. glass stopper, ring top, no panels, BIM, clear, no embossing
Sepol Bottle