A few J P Beck flintlocks came to mind but Manhattan would be nice as well... LOL
Can you imagine what you could have bought the Pinehurst, Southern Pines area of NC for back then??? I've often thought, some of the sorriest soil is in the NC Mountains, Coast and the Southern Pines area and some of the most expensive real estate...
2nd place on guns for me would probably have to be some nice, original Colt revolvers...