50 USD
inexpensive, seldom worth 50 USD
25-65 US dollars
Worth about 50 USD. Turn of thecentury make
While the value of any firearm depends on its condition, the RG revolvers were very inexpensive firearms when new, and are typically worth $50-75 US.
100-1000 depending on specifics
1913
It is worth around 200 to 600 dollar
depending on condition of your revolver it would be worth 775.00 dollars in 50% condition up to 1,000 in 70% condition.
Unknown brand
1.000
impossible to answer without the name of the maker