What is the value of a 95 z28 EL1 camaro

Is it an LT1? Look on Hemming's for comparable cars. There are a couple of low mile convertibles for around $20,000. I would expect coupes to be less.

Its a LE1 z28 they only made like 145

Why does everyone with an old 1LE think they are now valuable? On trade, you'll probably get $2000 to $5000. Sell it outright, you may be getting $10k or so. Nobody wants the old LT1 motors, regardless of which package they had on them. The LSx series motors are far superior in every way and don't have Optispark.