A tiny cannon for ID and coments

[katana]

Hi,
I am beginning to think that the 'Austrian cannon' may have been cut down, below the trunnions. If you look at this picture there seems to be some machined surfaces, the deep pit looks like a 'casting flaw'. Perhaps the pitted face is evidence of an original fracture cause by stress....and then was cut at that point ???

The other picture is another cannon of unusual form

Regards David