The movement is missing many parts and there isn’t a maker’s mark however the central bridge that connects to the hammers looks very similar to those on LeCoultre quarter repeaters. The balance staff is intact and the balance spins freely however due to it missing pieces, it is sold as-is for parts or restoration.

Also included is a small mystery part (possibly a collet?) that was in the container with the movement. I am unsure if it goes to the movement but will include it anyways just in case.

The balance wheel measures about 14.1mm across including the screws around the outside however this isn’t a precise measurement as i didn’t want to risk damaging the balance assembly