Unknown device.
Looks like some 'trenchart' (2 shell's connected with center piece).
Total hight is 74mm
weight is 92 gramm
It is made from copper/bass
Smaller piece is 30,5 mm high and has a diameter of 26,5 mm.
This piece has an unknown symbol and the date 1929 on the bottom.
Larger piece is 52 mm high and also 26,5 mm in diameter.
This piece has a soldered insert of 8 mm high (diameter 25mm) with 2 holes in it (holes diameter 4,5 and 2 mm)
Inside diameter of both pieces is is 25 mm.
Hope someone knows what this could be.
Geert.
Looks like some 'trenchart' (2 shell's connected with center piece).
Total hight is 74mm
weight is 92 gramm
It is made from copper/bass
Smaller piece is 30,5 mm high and has a diameter of 26,5 mm.
This piece has an unknown symbol and the date 1929 on the bottom.
Larger piece is 52 mm high and also 26,5 mm in diameter.
This piece has a soldered insert of 8 mm high (diameter 25mm) with 2 holes in it (holes diameter 4,5 and 2 mm)
Inside diameter of both pieces is is 25 mm.
Hope someone knows what this could be.
Geert.