Rich,
It is a .pdf not a PowerPoint
Dick,
Nice presentation! Just for future reference, there is no such thing as a 06/24 Swiss...that is a long standing misnomer. They started manufacturing in 1918 not 1924. Generally a short designation would be "06 W+F", or the longer "1900/06 Waffenfabrik Bern", or anything else you can come up with that eliminates the use of "24".

Getting rid of that 06/24 label has been a bit of a crusade for me!
Ron