Picked up a Bridgestone Kabuki Submariner 10 speed yesterday. Seller had it listed as a 1975, is that correct? Serial number is B685293. It has a Suntour V-GTluxe RD, Suntour FD, Suntour power shifters, Dia-Compe brakes, SR stem and Bridgestone Kabuki bars. The Osama RT-SF pedals are in rough shape. I searched for some but only found KTT RT-SF pedals. Appearance wise they seem to be the same, but I am unfamiliar with Osama pedals.

I know that it has stainless steel main tubes with aluminum lugs, and yes, it has the quill seatpost.

More pictures here: https://zookster.smugmug.com/Hiking/...uki-Submariner