You are purchasing a VERY NICE circa 1970's Cincinnati Reds tall glass mug.  This is a very cool vintage item.  Mug measure about 6 1/4 inches tall.  Is made of thick, very heavy clear glass.  Has large classic Reds logo on front side of mug.  Has no markings on back side.  Has thick beveled bottom as shown.  Mug shows little of any wear.  Just a touch of flaking on logo.  Overall, grades NM!  Very cool vintage Reds item!  Buyer pays $10.00 shipping.  MN residents please add 6.875% sales tax.  Shipping combined whenever possible.  Thanks for your business!  Please check out my ebay store for more great items!