#342 Curly Maple For Mandolin Making...Lightly Figured Curly Maple 2 Piece Back with Ribs and Neck Block...The Back measures 39.5 CM X 18 MM at the center Arch x 30.6 MM wide...2 Lightly Figured Wrap around ribs measure. 96.9 CM Long X 47 MM wide X4 MM thick....Lightly figured neck block measures 39 CM Long X  47 MM wide X 76 MM high......well aged 10 years....Easy carving....