Souvenir bullet

[lostmyspoon]

Hello,

Had this for years now and it recently resurfaced, does anyone know the origins of this bullet please and the calibre? It is similar in size to a .50 but slightly smaller. The applied decoration is Spanish I assume and commemorates the start of that civil war?

Any help greatly appreciated

Thank you

 

[earni74]

Italian 12.7x81mmSR Breda, nice engraving

 

[lostmyspoon]

Italian 12.7x81mmSR Breda, nice engraving

Thanks very much for replying and identifying it finally for me.