175 USD
Blue with adjustable sights - $75-$125 in NRA Excellent Condition - Less $ if not excellent. Not a bad gun, but $0 value as a collectable.
It is a dual action revolver
It is a cheap German-made revolver of uncertain quality.
Try e-gunparts.com
50-165 USD
Check the owner's manual. If you don't have one, take it to a gunsmith and ask for help
If it's made out of gold, weigh it and use the daily spot price of gold to determine value. If gold plated, about 200 USD.
To break down and clean an Arminius .38 Special revolver, first ensure the firearm is unloaded by checking the cylinder for cartridges. Next, remove the cylinder by pushing the release latch and pulling it out. Clean the barrel using a bore brush and cleaning patches soaked in solvent, followed by wiping down the exterior with a cloth. Finally, lubricate the moving parts lightly before reassembling the revolver.
25-200
50-500 usd
@50 or so
Internet, gun shop, gun show, want ads.