hello

i received an autograph from bob gardenas.

what do you think? is it an original autograph or just a preprint?

here are some informations about this man: https://en.wikipedia.org/wiki/Robert_Cardenas

this is a photo of the signed event cover: https://postimg.cc/n91q17N0

this is another photo: https://postimg.cc/BXMVS1tT

i need your help. what do you think? is this an original signature or a print?

redards, alex