@ Buck Mulligan its a 45 adaptor...
I collect vinyl too, and old cameras....
Its funny my family would always call me a kul'i or old man in Pima. I take that name with pride.
i also named my 1988 raleigh Kul'i cause it belonged to a older gentleman that rode it until he broke his hip and couldn't ride no more.
I told his son i would ride it all the time just for him....