4.7 inches M 1906 / 1917 gun
Contribution :
Bernard Plumier
Dick Pope
Link to Artillery Blog
Location :
USA
Willow Grove, PA
American Legion Post #308
There is tens of such guns exposed nowadays across USA, like in front of that American Legion Post.
Rear view - that gun is in good condition
Rear view, breech markings : '4.7 inch gun - Model 1906 M1'