Here we can see a M7B2 Howitzer Motor Carriage “Priest“.
The B2 was a post-war variant and was used by US Army. It was armed with a 105mm howitzer.
This one was restored by the Belgian War Heritage Institute with a genuine Ford GAA V8 engine.
Seen during Tanks in Town 2023, the famous gathering of WW2 tanks in Belgium, commemorating the liberation of the city of Mons in 1944.