TAMA TENSION WATCH TENSION METER FOR DRUM TUNING, IN CASE - TW100?

Description

Tama Tension Watch, tension meter for drum tuning, in case with instructions. This would seem to be a model TW100 but is not so marked. Excellent condition, ready to use.
WHO WE ARE:
Oddog2 is a husband/wife team, home-based small business specializing in the buying/refurbishment/selling of primarily photographic equipment. We do occasionally have other types of things to sell that come to us as a result of our search for camera-related items. We have 47 years of experience (22 years as a hobby, 25 as a full time effort) with photographic equipment, both as a shooter (17 years newspaper photojournalist) and as a collector/restorer/seller. We have been on eBay as Oddog or Oddog2 since September 1999.
TENSION WATCH TENSION METER FOR DRUM TUNING