Wanted: S/S Dorade cowl vent and deck fitting

A rough day at lake (no seas here in the midwest, but there are days when we wonder) took one of my dorade vents with it to the bottom of Lake Michigan. I am now in search of a round, stainless steel replacement in good shape, with deck fitting (just in case it doesn't fit my current fitting), as shown here:

Thanks in advance. 


Dulcinea II

#460 T37 1985

Belmont Harbor Chicago