A quick check of archived 125 slides reveals a few of F-BKMF. One at Paris air show 19 June 1965 wearing the red tail livery of Chartag.
Chartag's first 125 was HB-VAG 25006. HB-VAH 25007 was to be their second 125, but was delivered to Air Affairs and re-registered F-BKMF.
25007 was HB-VAH for a very short time, probably only days. I have a couple of black/white negs of 25007 as G-ASTY.