Hello Detonate,The latest Charlton Catalogue does mention briefly about the two known experimental notes. They do state the serial number JHS, JPH, both with serial number 2912607. It's on page 292 - titled under "Experimental Notes".
Probably too late now to find that out.
The latest Charlton Catalogue does mention briefly about the two known experimental notes. They do state the serial number JHS, JPH, both with serial number 2912607. It's on page 292 - titled under "Experimental Notes".
I was wondering if this was actually a test note that was issued or just a computer creation used in the design process.