Originally Posted by Thunder Dump
No that's still right. Once production goes over 1000 for the year you're going to see 6-digit serial numbers. The space is usually between the model and year (such as 0 0137X).
Thanks. So given serial no 0 0137x, what year is this ? This is a plain top with dark back , RO in cavity and double ring tuners, black binder Coa.