another sidelock action 16 ga double gun,SN 33776 with N.v.Dreyse on the barrels
because the highest number with F.v.Dreyse is 34230 this double gun here was probably in the white and not sold before Franz dying in 1894 and his son(again) Nikolaus get the firm
http://www.hermann-historica-archiv.de/

coming with 9,3,72R/16/65 combination gun barrels marked with Waffen Jung / Stuttgart

seems this SN 34230 is very near to the time of death of Franz in 1994

think I had this double gun before but identified it now as SN 9181 Dreyse in Sömmerda on the barrels
probably 0,74"

http://www.hermann-historica-archiv.de/