#35 • Vintage Snap-On Armature Tester

Part of Vintage Snap-On Tools and Garage Cleanout Online Auction - Boyertown, PA---September 23, 2026 (timed auction by Ken Geyer Real Estate Auctioneers, Inc.)

High bid $22.00

Status: Sold

Vintage Snap-on Model MT-320A Armature Tester, which is a specialized diagnostic tool commonly known as a "growler."

Vintage Snap-On Armature Tester