Schmidt-Rubin Model 1889

Hi Everyone. I was looking for some advice on what this Swiss rifle is worth? I need to sell a few of my guns to pay for my college education unfortunately and this one is on the chopping block. Serial number puts it as being made in 1893. Sling could very well be original, leather is a little stiff but in good shape. Bore is very clean and accurate! I shot this a few times with some fmj and cast bullets. It's a neat gun.

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I just saw a full length and the carbine think they were $800 and $600 in a gun shop in Ohio