New in packaging Please see photos
Vtg Black Diamond Mandolin D,G Strings,(2)pcs,Steel,NMS Co.~NOS???????????? #MSL4.26
Vtg Black Diamond Guitar Strings Lot of 14 Sealed A 5th E 6th G 3rd Wnd On Steel
Vtg Black Diamond Tenor Banjo String D/2nd NEW
7 pc Vintage Black Diamond Mandolin Strings, New Stock Steel 755-756-758-759 NOS
Vintage National Musical String Co. Black Diamond Mandolin String Lot Of 5
1960s Black Diamond Mandolin Strings box and packets Vintage Collectible
