Someone can identify this Links?
Picture 1 - 2
Lenght - 129,71 mm
Width - 49,87 mm
Caliber - 20x139 (?)
No markings
Picture 3 - 4
Lenght - 185 mm
Width - 69,45 mm
Caliber - 30x173 (?)
No markings
Picture 1 - 2
Lenght - 129,71 mm
Width - 49,87 mm
Caliber - 20x139 (?)
No markings
Picture 3 - 4
Lenght - 185 mm
Width - 69,45 mm
Caliber - 30x173 (?)
No markings