She's a late 07 girl
Here's a pic of her from July of 2008
Somebody else asked me this and i'm sorry to say i didn't weigh her just before i started pairing her up. I do know that she was well over 2,300 grams though. She was always a very good eater and would take all the leftover rats and mice that the others didn't eat on feeding day.
Good luck to you with your spider girl, they are an incredible morph and to this day still one of my favorites.