Does anyone know where i can get specific information on a 1862 silver coin, not a u.s.a. coin?

Question

on the front of coin is a mans face and the words Wilhelm Koenig Von Preussen, on the back is an eagle with a crown above its head and the words x*x Ein Pfund Fein 1862 Ein Vereinsthaler.

Answer 1

Sounds like a Prussia (part of modern Germany) thaler.

Here is a coin on eBay that sounds similar to yours, but a different date. Bear in mind that the state of preservation makes a big difference in the coin's value.

Partial translation: "Wilhelm King of Prussia"

http://cgi.ebay.com/Prussia-1866A-thaler...

Answer 2

In an antique house

can also get the information from the following website regarding coins

Answer 3

do a google search on coins.... have you tried coin collecting sites...?