Sharps percussion revolver, cal 25 RARE

Sharps percussion revolver, cal 25 RARE. Flayderman P 207 item 5F 072. flayderman states that approx 2000 were made, but the consesus amongst sharps collectors is that less then 200 were made,  Rarely there is one for sale, only the second I have in 20 years time. 
Overall medium brown, no adress on top, barrel has serialnumber, grps  fine, except right one is missing a small sliver at the bottom.. Works fine,  Not the best quality but when are you going to see another.