Divider, try Square (stamped I.R.S. in several places), screwdriver (stamped B.G.I. Co. Bridgeport Gun Implement Company? --- bummer about the broken handle, but suspect if unbroken would not have been present --- no other screwdrivers, and there should've been some for the planes) and sliding bevel w/ broken fine thread brass wingnut (also stamped I.R.S. w/ a different pair of initials on the butt).
Cleaned up the rosewood and brass w/ Gojo and then lemon oil --- the two chisels, and sliding bevel bolt are in Evapo-rust now.
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