I have (2) collectables. One is a Marlin lever in .32 rimfire(1873?), and the other is an octaginal barreled Winchester single shot lever chambered in .22 long. I've taken them both to local gun shops for an insurance appraisal. They have all drooled and said the are worth $1500 for insurance purposes, then offered me $750-$1000 for them. Where can I get the true value for them.. I'm considering selling them, and picking up an M1A. Any suggestions?