10.35mm caliber, 5.75" barrel, no S/N. Round barrel deeply etched throughout its length including under barrel rib. Frame, hammer, backstrap, and triggerguard all engraved en suite. Marked with "P.F." maker's mark. Cylinder with Liege proof. Knife blade measures 7.25" overall, 1" wide. Marked on left side "R.[STAR]M." wish star. Shaped ebony grips and lanyard ring. The whole cased in an associated burlwood case of French origin with accessories including turnscrew, ramrod with cleaning jag, and heavy brass oil bottle.
Polished overall finish with overvarnished ebony grips, possibly concealing repairs, most especially on left grip. Case shows some fading and loss of lining with some peeling of veneer but otherwise in good condition. A truly interesting and showy oddity revolver.