blanks from the oak Barrels used by The Buffalo Trace Kentucky Straight Bourbon Whiskey Co. You get 5 Blanks cut 1"x 1"x 5 1/4"
Comes with Certificate of Authenticity. I cut them that size cause it drilled good for the shotgun pen kit. $22.50 flat rate shipping USPS $6.99
Its on E-bay. Fellow Pen Turners $20 plus shipping.