This rare vintage original Scotts Keepdrye dartboard, patented in England with the unique patent number 350250, is a sought-after collector's item for those interested in historic and unique sports memorabilia. Made by the well-known brand Scotts Keepdrye, this dartboard is a classic piece with a standard shape, making it a timeless addition to any collection or game room. Its antique charm and origin add to its appeal, making it a valuable find for darts enthusiasts and collectors alike. In my opinion double sided all in good condition. Please study pics to form your own opinion. Thanks for looking.