National NP7W 12 Pack Vintage Medium White Thumb Pick; Banjo,&nbsp; Dobro, Steel,&nbsp;Guitar, VWWS USA National 12 Pack Vintage Medium White Thumb Picks, Designed in the 1930s:Banjo, Dobro. Steel, Guitar NP7W Vintage Celluloid Thumb Pick 101885 National Black Diamond 816070 ; Ships from violinwoodworkshop