Lamborghini Edition: Road and Track Oct 1988

I have this magazine at my house and am about to list on Ebay and I want to get an idea of what it should be worth. Has road tests of the Jalpa, LM 4wd, and Countach 5000s, interview with Gandini, show inside factory with color pics of production line and a ton of other stuff. I was told anywhere from $12-$25, can't find this exact issue anywhere online so thought I would ask you guys for a ballpark estimate. I will take some pics and post later and see if anyone here can find something I didnt.