How can I tell when my Cal 21 was built? Wikipedia tells me that there were 500 Cal 21s built between 1969 and 1972. My Virginia registration says mine was built in 93 but I'm sure that is the year that I bought it and registered it. I could not find the hull number or registration plate so a lot of guessing was involved. I could use some help in it's identification. Thanks
Deep Sea
Deep Sea