Wind Vane

Anyone have contact info for the manufacturer of the Ratcliffe design wind vane? I believe they are based in Pembroke Mass. I’ve google searched it to death but can’t find anything.
David Kent
Sea Star

Good morning Dave,
Gerard Ratcliffe can be reached at 781 826 3516. He is now retired but is
supporting the units in the field with parts, advice etc. He is located in
Pembroke MA.
Good luck.
Mak Giegel
SV Itchen #73