Polish T-55A engineer tank, with KMT-4 mine plow on the front and boxes containing PW-LWD rapid explosive breaching system (similar to Giant Viper). Author:J. Akielaszek
Scan from "Wojskowy Przeglad Techniczny" 4/1986. ISSN 0137-7280
This image is in the public domain because according to the non-retrospective copyright law of July 10, 1952, of the People's Republic of Poland, all photographs by Polish photographers published before the law was changed on May 23, 1994 without a clear copyright notice are assumed public domain. This applies worldwide.