Concise Guide to Military Timepieces [Hardcover]
Z.M. Wesolowski (Author)
Roland, try to find a copy of this book. It is an excellent resource.
NO relation to Dr./ Prof. Wesolowski author on Polish militaria!
If I recall the bio of Z.M. Wesolowski his father was a WWII Polish veteran who settled in England and was a watchmaker by trade and his son followed.
It is a great resource for any of us who have the collecting disease!