Is this card numbered?
 

#173 1998 Leaf Fractal Matrix GLS GZ Print Run 400.
http://www.juangone.com/pictures.php?cardid=1246

I'd just receive this card and post a picture of the back in the site, but I notice there is no number on the back. I'd like to know if I receive the right card or a backdoor version. Please let me know.
Thank you very much!

no it is not. could you please add the studio gold sample.