Manufacturer: Rawlings Model Number: 170B Labeling Period: 2005 Length: 34.5 inches Weight: 34.5 ounces Wood: Ash Finish: Black. This bat is un-cracked and shows evidence of excellent use. PSA/DNA has assigned the bat a grade of GU9. Sheffield signed the barrel of the bat in silver marker with the added inscription “Game Used 2005” and in our opinion the signature rates an 8. Accompanied by a LOA from JSA and a PSA/DNA LOA.