[lugerholsterrepair]

The Browning is a 1922

The holsters have a heavy infestation of mold. Likely these came out of a closet or basement with high humidity. Lucky the pistols are not covered in rust.
Your Luger holster is missing it's original roller buckle assembly. It has some sort of home made thing in place of it.

The gold colored parts on your 1936 are strawing, a mild protection for rust like bluing. 1936 was the last year Mauser used it.

The wood bottom magazine is decades removed from the pistol, WW1