It could be an earlier Cape Horn, as the servo rudder is wood
and the Wind Vane
looks the same, not all the C.H. installs are via the quadrant, a option is leading the lines via blocks to a tiller or wheel
, i installed a C.H. on a customer's boat
that way, needed to order aome beacket's for the install, if it's complete just install like a Airies or the stainless steel
COPY of the Airies.