Yeah, I guess it was pure storm MP team, 103 headsize.
I saw the "PS" on the butt cap on another foto, so it should not be borrowed from other player. It's so strange that gaby chose such a light one. She used to play 400g+ racquet and still used EX-110 to play against Hingis in an exhibition. Even if she added lead tape on a pure storm MP team to reach the weight of an untaped EX-110, it would be huge amount.