For the 40th Anniversary of the Kingston Trio, C.F. Martin Co. produced 40 each of the iconic Kingston Trio's instruments:
Martin D-28, Martin 0-18T Tenor Guitar, and a Vega Pete Seeger ex-long neck banjo. The banjos were made by Deering Banjo Co.'s Vega division. Labels signed by
[then] current members and Chris Martin. This banjo is #21 of 40.