Tobin Arp Model SB Bearing Plate Set.
270+ Standard Bearing Saddles in the original wood box. More than half of the labels on the box are no longer readable. Some of the markings on the saddles are legible but many are not due to rust. They are marked with actual sizes such as 1.799, 2.200, 2.499, etc. Not guaranteed to be a complete set or in order. The lid to the case is missing.