Hello my name is Dave i was given a box of old straight razors from my grand mother.. my great grandfather was a barber for many years. I am looking to get more information about the razors he used..

The following is a list of the razors i have
1. Bresduck dubl duck hair thinning razor patent pending solingen germany
2. Jassiano & co solingen germany
3. John s holler & co yellow handle germany The tower brand 101
4.fram with two stars one before the f and one after the m other side just says ground in germany
5. Herm konejun with a pair of eye glasses before the name
6. Mamon excelent quality reverse side says made in germany
7. Bresmark yellow handle back side says make in germany solingen

All i know is my great grandpa was a barber from around the early 20s up until mid 80s he gave me my first hair cut as a child.