I collect lacrosse sticks from the 60's-80's. I have a collection of about 50 and have restored/re-strung 95% of them. Some of the rarer plastic sticks can bring several hundred dollars if in good condition. Like any item, as the players that used these sticks in the 60's, 70's, and 80's get older/too old and die, I think the value may drop as time goes by. I seem to be seeing that trend in hot rodding and antique boats and motors. What are you seeing?