Trying to figure out what system I have. My Apple has the Apple ][ on the front. My system has a date of 1979 on the motherboard. I think the Apple 2+ was made in 1979. On ebay I see like 3 systems on sale now or have sold in the past 3 months that have the same setup I do and they list their system as Apple 2+. Not loooking to sell just want to know what the deal is? Thanks Jerry Varney