WW1 Karlsruhe patronen fabrik chrome inert Shells info

[1288pc]

Hi all

I have two Shells that I believe to be WW1 inert german Naval Shells 

Marked to base with karlsruhe patronen fabrik, one has the crown above M which I understand to be kaiserliche Marine

They are slightly different in height and are in a chrome finish

Any help would be greatly received

 

 

[MikeyH]

The headstamps to the base would normally also carry a date stamp.

Mike.

[1288pc]

[AndyBsk]

Possible chromed postwar, maker stamp is partly removed.

[1288pc]

Any idea where I can sell them on..  I know eBay doesnt allow it 

Thanks in advance 

[peregrinvs]

Left WWI 3.7cm round with ball tracer projectile and 37x101mm case for the Sockelflak anti-aircraft gun. Right pre-WWI 3.7cm round with ball tracer projectile and 37x94mm case for a naval pom-pom cannon. I think the latter is a mismatch as I don’t think that type of projectile existed before WWI. It is also pushed too far into the case.

One place you could sell them is here:

https://quickfireauctions.co.uk

[1288pc]

4 minutes ago, peregrinvs said:

Left WWI 3.7cm round with ball tracer projectile and 37x101mm case for the Sockelflak anti-aircraft gun. Right pre-WWI 3.7cm round with ball tracer projectile and 37x94mm case for a naval pom-pom cannon. I think the latter is a mismatch as I don’t think that type of projectile existed before WWI. It is also pushed too far into the case.

One place you could sell them is here:

https://quickfireauctions.co.uk

Thank you so much for your answer, very informative...Will check out the selling site.