Free: Contests & Raffles.
https://www.preciseshooter.com/blog/PriceGuide.aspxa little guide to help.
You're going to get top dollar from collectors and the easiest way to reach many collectors in one marketplace is through GunBroker. I have transferred two SKS in recent months that sold for over $1000 that were bought through GunBroker.Some people say that prices on that platform are inflated or overpriced, however, it is reflective of national market pricing. So Dan-o, you're a learned man and I'm sure you can identify what you have or at least get help identifying what you have. I hope you get top dollar for them. Just like any other products, an accurate description and many clear and well lit images will net you the most interest in selling your items.
Out of curiosity, imagine it still had bayonet, cleaning kit, and possibly an arms room number. Value?
Here is a recent thread on Ar15 .com. There are no more being imported and what was once a $99 beater truck gun are now a collector item. Sounds crazy but I would price them in the $600 rangehttps://www.ar15.com/forums/topic.html?b=1&f=5&t=2522169&tl=-ARCHIVED-THREAD-SKS-prices-through-the-roof