Attached are some photos of comparisons between the clockwork mechanisms used in the American M130 fuze and the German 67 time fuzes for the butterfly bombs.
Whilst similar the dimensions are different and there are a lot of minor differences which can be spotted in the close up photos.
All INERT and safe.
Dave.
General views showing 67 fuze mechanism to the left and M 130 to the right (last photo shows M130 fuze and mechanism to LEFT and 67 to RIGHT).





Close up of 67 fuze mechanism

Close up of M130 fuze mechanism

Whilst similar the dimensions are different and there are a lot of minor differences which can be spotted in the close up photos.
All INERT and safe.
Dave.
General views showing 67 fuze mechanism to the left and M 130 to the right (last photo shows M130 fuze and mechanism to LEFT and 67 to RIGHT).





Close up of 67 fuze mechanism

Close up of M130 fuze mechanism

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