You’d be at the low end of your range. The Yildiz can be had for around $400 NIB; with the other two combined around $200. If it was me I’d want the cash to get something I actually wanted but there is always something to be said for paperless transactions when it comes to guns.
you’d be better off getting the cash you want, and then picking up a couple of 12 gauge Mossberg Maverick 88s, or a Ruger 10/22 if you want a smaller rifle. New. Just saying.