Bissel .50cal snub nose flintlock

Antique status Bissel flintlock hideaway gun. 
If you’re into flintlocks you’ll understand how much this little cannon is just an absolute work of art. 
Bissel was a famous gun maker from Scotland in the mid to late 1700’s. Famous for building elaborate pistols for the Scottish Royal highlander regiments. 
 

This is a 50 cal flintlock with a 1.5” barrel (bore measures .478) everything works perfectly. All the set screws turn freely. The main spring is strong, there’s evidence of use but no major pitting or corrosion around the action. 
The hide away trigger flips out automatically when you cock the pistol (ask for a video of this in action) 

Please ask for more pictures, or any details I’ve missed.