Beware of scammers.

I have what appears to be a Remington 1858 revolver. The following marking have been found, as follows:

On the barrel top:
PATENTED SEPT. 14, 1858
E. REMINGTON & SONS. ILION.NEWYORK. U.S.A
NEW-MODEL
On the barrel underside:
115856
Under brass trigger guard:
(no markings)
Under the LH grip, bottom ...