Jacob Jensen JT1PERJ Telephone 1

A small and exquisite telephone. The keys
placed on the stand, directly under the handset, make it easy
to operate. The telephone is equipped with a memory for
the most used number, ten secondary numbers and a redial
function for the last number called. The R-key is for calls using
a switchboard, with mute function in the handset and a high
or low ringing tone adjustment.