25-100 USD
No detalied sn data published Other answer: The No.6 was made between 1896 and 1899
Sorry- H&A went out of business in 1916, and there are very few production records for the company.
Cornell publications might have what you are looking for.
@ turn of the century give or take a decade
50-100 USD
25-100 USD or so
Inexpensive turn of the century handgun
Try Hopkins & Allen. Depending on condition, anywhere from $25-100.
Take it to a gunsmith.
The Hopkins & Allen 832 was chambered in .32 RinFire Short.
BLue book of Gun values
Hopkins & Allen Arms Co. Fifty Years of Gunmaking 1867 - 1917 by Joseph T. Vorisek is about the best book on H&A.