Professionally built 1/72? British Chieftain Main BattleTank Model Weathered ! Main Battle Tank Model WeatheredPaint

Professionally built 1/72 ? I believe this is 1/72 please look at the measurements at the bottom of some of the pictures thank you so much Battle Tank Model WeatheredPaint. It is not marked I’m not sure of maker it is weathered the turret moves and it does come off and the model is beautiful thank you so much for looking we really appreciate it