This VIN is for a Mazda Miata car (US Model, 1.6L), model year 1991, made at the Hiroshima plant.
It was the 26598th car made in the 2nd production year.
Is anyone my theoretical "brother/sister", aka numerically right behind or in front of me? That would be wild lol!
Not to piss on your parade but the 'decoder' doesnt really decode anything. You should already know the model/production year of your car and the ending digits of the serial tell you the sequential production number. The 'decoder' just states the obvious.