Browsing on the internet, on different sales platforms and auction sites,
often results in the same offers again and again, but sometimes, something
special pops up, don't hesitate , grab it for your collection. That is what I
did seeing these stamps for sale.
These are hand carved ( in copper or brass ) stamps used in printing the old
catalogues.
I did some research and found the images in the catalogues of 1906 and 1922.
As you see, there was not a habbit of the 10 past 10 position of the hands
yet.