Unknown, Possibly Antique, Miniature Fish Tail Wheellock Pistol

This is a miniature fish tail wheellock pistol by an unknown maker, & very possibly antique.  4 1/8″ long overall with a 2 3/16″ steel smoothbore part octagon part round barrel of .21 caliber that is finished in the white.  The frame looks to be German silver with a nice aged patina, & is nicely hand engraved, see photos.  Steel lock assembly finished in the white, & looks as god on the inside as it does on the outside, see photos!  Steel trigger, triggerguard, & screws, all finished in the white.  I believe this piece to be old, although maybe not of the period.  Stock # CK-302.  Price:  $3,500.00.