This is an unusual one. There is no information about it but the design and colour scheme suggest it dates from the 1980’s. I’ve not seen this amp in any if my WEM related documentation so it’s possible it may have been a one-off or a prototype. I acquired it in June 2019. It contains a pair of 2N3773 transistors, which were fairly standard on 100-150 watt amps of the period.
