arte de varrio 1 and 2 (first 2 lowrider arte magazines)

hi im looking for some help. i have what i belive to be the first two issues of lowrider arte, they are both big sized magazines the first one says 1979 onthe inside and the second one is from 1980. what im wondering if these are worth anything? thanks for any help. i also have issue 4 of lowrider magazine. i have pictures but couldnt get them posted i can email them to anyone thats willing to help me.  

hi how you doing,  do you still have the low rider art magazine?. If  yes what would you  like to sell them