GC II question

[rikdee]

I was browsing E-bay and spotted a GC II whose photographed label read Gold Crown II Table Model EI. My GC II, like my former GC I, reads AR-6100 with no model designation. Does anyone know anything about a model EI? I thought all GCs, at least up the GC IV, were AR-6100 - apparently not.

 

[fastone371]

My GCII tag says: Model AR6100

I have seen tables with the EI designation and no AR6100 on them but I think they were GCIIIs