Pete:
Thanks and there's that encircled "V" again. It may be the pic & my eyes but there looks to be an encircled "JL"? on the right tube just above the encircled "V". An encircled "AC/CL" may just note yet another "Acier Cockerill" craftsman user who was sourced by FN?




Kind Regards,

Raimey
rse