Originally Posted By: Steve Helsley
I believe that's the 'pull-back' patent, not a toplever.

So it would be the 1862 Westley Richards design/patent?


One item that I forgot to note, which seems very common, if not standard, on home grown GR-Gastinne-Renette examples is that the date is on the underside of the left tube: "1864"

Kind Regards,

Raimey
rse