Vintage 1950's Snap-on 4 way Open End angle wrench set.
Looks like they were never used, just shelf marks.
4 Way Open End Angle Head Wrench 1-5/16” VS5242
4 Way Open End Angle Head Wrench 1-1/4" VS5240
4 Way Open End Angle Head Wrench 1-1/8" VS5236
4 Way Open End Angle Head Wrench 1-1/16" VS5234
4 Way Open End Angle Head Wrench 1" VS5232
4 Way Open End Angle Head Wrench 15/16" VS5230
4 Way Open End Angle Head Wrench 13/16" VS5226
4 Way Open End Angle Head Wrench 3/4 VS5224
4 Way Open End Angle Head Wrench 11/16 VS5222
4 Way Open End Angle Head Wrench 5/8 VS5220
4 Way Open End Angle Head Wrench 9/16 VS5218
4 Way Open End Angle Head Wrench 1/2 VS5216