Lot of 37 Vintage Drawer Pulls, Pewter Gray Color, 1-in., came from old school

Lot of 37 Vintage Drawer Pulls,
Pewter Gray in color,
1-in. wide and 1-in deep.
They were salvaged from an old school in Williams County, Ohio, that was torn down. The patina varies by how much use that particular drawer got.
And yes, they need a good cleaning.
US shipping only please.