There's always LeBarron Bonney in Mass. They have standard and hot rod tops, or, just buy the bows, a window and have your local upholsterer do it in whatever fabric you like - I did this with a '31 and had the top done to look like a cabriolet tho with side curtains rather than windows. But I live in Upstate NY and need a top many days a year, not the Left Coast, the land of sun, beaches, fruits and nuts