"The water table has the no. 884,along with T3,the VC trademark,and Acier Diamont. The barrels have on the flats the words Trempe, verney-carron integralbloc, Vercar stamp and 7."

I'm inclined to believe 884 is the SN. T3 may be a VC mark for "tempered" (trempe). Trempe and integral bloc are explained in the catalog and addressed above. 70 should be 2 3/4.

Vercar as I understand it was adopted by VC as a trademark around 1930...not sure of this but it can be researched further. VC should know about the SN.

Baluch are not Brahui, Brahui are Baluch