Banjo B&D Silver Bell Serenader Plectrum 4 string made in 1932 in Groton, Connecticut in excellent condition with case for $1,200. This is a beautiful Bacon and Day Silver Bell Serenader Plectrum with a mute arm to soften the sound for practice or performance. Tune the banjo to "C" Plectrum tuning or guitar tuning DGBE for guitar players. Bacon & Day Serenader Plectrum Banjo, B&D, Gibson, Deering, Vega, Martin, Gretsch, Baldwin