It’s not easy having Godzilla as your younger brother, but the R31 Skyline is an interesting guy too. For example, it was released on August 31, 1985, during a time when Japan was undergoing an industry-wide transition from fender mirrors to door mirrors. As a result, the R31 could be ordered with a door mirror on the driver’s side and a fender mirror on the passenger side as a no-cost option. Nissan only offered the asymmetrical mirror for a little over a year, until September 24, 1986. We’ve never seen dozens of R31s but never one so equipped. Here’s a shot from the brochure. It’s probably an extremely rare option. Happy R31 Day from JNC!