Huge Antique Vintage Lot of 19.4 Pounds of Sheet Music From 1910 to 1960

Most seem to be around 1920s-1930s, but there is a mix. See photos, I could not yet pictures of all but I tried to get a good sample.

Some are in protective sleeves, some have names, signatures or dates written on them.

From an estate. Overall good vintage/

antique condition with some wear as to be expected for its age.