You are purchasing a VERY NICE Jim Kaat autographed jersey.  This is a great item.  Jersey is a Majestic Authenti Collection Cool Base Phillies replica jersey.  This is just like the jersey Kaat would have worn while playing for the Phillies.  Jersey is 100% polyester.  Stitched on material Phillies lettering across front.  Stitched on #39 and KAAT on back side along with small stitched on embroidered MLB logo.  Stitched on #39 as well as embroidered Majestic logo on left sleeve.  Phillies Alumni patch sewn on right sleeve as shown.  Button up front.  Jersey is signed beautifully in silver sharpie by Kaat on back side #9.  Jim added HOF 2022 with the signature.  I obtained the jersey and signature directly from a recent private signing done with Mr. Kaat.  Jersey is from Mr. Kaat's estate.  This is the jersey Jim was presented with and he wore on the field in Philadelphia in 2015 during a Phillies reunion.  Mr. Kaat has provided a letter to authenticate the provenance of the jersey as shown.  Jim has also signed the letter.  Signature has a 100% money back guarantee to pass any third party authentication.  Signature is a large and is beautiful.  Jersey grades NMMT, was worn by Jim only at the event!  NICE addition to any Kaat/Phillies collection!  Buyer to pay $10.00 shipping.  Shipping combined on multiple lots whenever possible.  MN residents add 6.875% sales tax.  Thanks for your purchases!  Please check out my Ebay store for more great items!