Also, right off I can't conjure a MM mechanic of Suhl so I guess the possibility exists for J.P. Sauer to source the talented target tube mechanic Max Meller of Forstgasse 7 in Zella-Mehlis. Although the MM stamp is a bit different that some of the MM stamps I've viewed on Zella-Mehlis offerings.

Cheers,

Raimey
rse