In my area the 80% model will probably be $400 for a 2" Snub. In very clean condition more like $450 to $500 Retail.
In my area Model 10 and 15 Snubs are not on the shelf very often.
I put $600 in a very likely unfired 15 Snub a while back with no box or papers. That was probably too much money for it, however how often do you come across a new 15 Snub that is 30+ years old.