Hi - I found them!!! - al also have a MOS lithography mask - device unknown but something quite complex. I also have a Commodore VIC wafer and two lovely microscope shots

administrator wrote: ↑Sun Dec 30, 2018 6:43 pm Hi Roger;

Do you have any more CSG / MOS wafers?

I do!!!

Hi - yes I still have some wafers.Sensible offers please.

But I prefer it if you buy direct - no eBay fees!!!

Hi, I have a number of MOS wafers I bought in the estate sale of a deceased engineer. These ALL have the iconic MOS logo and photos are shown below. Sensible offers please. I have:- MOS Test 1 - 2” test Wafer marked MOS and Test 1 - I have 3 of these MOS 2019 - a 2” wafer that looks like some kind o...

I have one at home but cannot remember what type. I will post once I worked it out.