Did I buy a solid Piazza bat?

[matt]

I did not do as much research as I usually do on this one, but the bat
looked solid to me. Any Piazza experts want to chime in? Sorry for the large pics...


Mike Piazza Game Used and Signed Bat.From being drafted in the 62nd
round of the draft, Piazza quickly rose to become a feared power hitter.
The Mizuno professional bat offered exhibits extensive ball marks on the
barrel and bat rack marks from time used in the big leagues. Additionally
Piazza added his autograph to the barrel of the bat in black sharpie.
Piazza's uniform number(31) is written on the end of the knob in black
marker. LOA from PSA/DNA.