Oasis
The owner of this instrument, one Michael Orlikoff, writes: "This
e-mando was purchased in Portland, Oregon, in the late '70s, and was half
of a matched guitar/mando set. It was described as an Oasis Apple. It has
a brass non-adjustable bridge and tailpiece, a single Bartolini Hi-A
pickup, and a three-piece neck with adjustable truss rod."