OGIO Transition 1/4-Zip | Product | SanMar,HO Brass OMI - Overland Models Inc. GN - Great Northern,PCB AY PULSE OUTPUT 2S 1P NOCALL (NEW)-890112-002,ZX Spectrum Issue 2 motherboard | Looks like something nasty,Codename Mat II Review for the Sinclair ZX Spectrum by John