Leonardo Nunes soprano ukulele style 4. Made around 1925 in Los Angeles. All koa wood with ivory bridge pins. | Vintage ukulele, Hawaiian ukulele, Ukelele
strings - Understanding the physics of bridge pins (ukulele) - Music: Practice & Theory Stack Exchange
1 Set Ukulele String Saddle and Nut with 4pc Ukulele Bridge Pin,1pc Bridge Pin Puller and 2pc Picks Kids for 4 String Guitar Replacement Parts : Amazon.in: Musical Instruments