For ages and ages, years in fact, have intended to add an appendix to my “cornerblockology” thread which is largely centred on the distinction between Mittenwald and Markneukirchen. to include the (also good quality) Mirecourt makers of the late 19th & early 20th, C.   This French method is basically a sub-group of variety No. 3, built on back, except it is “built on back