Lot of seven Armstrong Bros. (Chicago, USA) lantern-style tool holders. A working machinist’s accumulated set – turning holders in left, right, and straight, plus a boring bar holder and a knurling tool. Everything fits a standard lantern (rocker) tool post. 00-R – right-hand turning tool holder. No. 00-S – straight turning tool holder. No. 00-L – left-hand turning tool holder. No. 00-K – knurling tool holder, wheels turn freely and are in good shape. No. 100 – boring bar holder with cylindrical bar/bushing. No. 79 – straight Pat’d tool holder. No. 79-R – right-hand Pat’d tool holder Sized for small to mid lathes – South Bend 9″/10″, Atlas, Logan, Craftsman, and similar. Condition: Used, in serviceable working condition. Most pieces were repainted gray at some point by a prior owner; a couple retain their original unpainted finish. Threads, slots, and clamp screws all function. See photos for exact condition. Tool bits not included.