Attachment 129838Attachment 129839Attachment 129840Attachment 129841Attachment 129842I found the tool of the pictures attached at an estate sale.
I thought it had to do with shoes or boots as I could see it was make in Brockton Ma, which was the shoe manufacturing capitol of the world in the early industrial age.
When I looked up the name HM Christensen it all has to do with razors and shaving.
Any info would be great!!