First off, your Rifle is referred to as a Model 1894, Model 94 was used on later models.
I believe that 1896 would be the correct date of manufacture for your rifle. The 30 W.C.F stamp also indicates a very early production model.
Another thing to look for, to quote the "2011 standard catalog of firearms"
"Very early model that incorporates a screw entering the receiver over the loading port from outside," are rare
this website;
http://www.american-firearms.com/ame...20Company.html
Also shows that serial number as produced in 1896.
Although the photo isn't great, your rifle appears to be in good condition.
Being that it was produced prior to 1898 my book states that it would command a 10% premium and sets the base value for that model, in good condition, at $2,000.00. That would make your rifle worth 2,200.00 providing it is in good condition.
In excellent condition it would be worth 7,700.00 according to my book.
If you have the correct serial number, (if part of the number was not worn off or something) then you have a rare and quiet valuable rifle.
Best of luck to you.