Old Greek technology Blogjune Day 21

Old Greek surface 52/26/3 #fp13 #surfaces 365/186 #2013PAD, a photo by Hecuba's Story on Flickr.

This item definitely falls into the category of old technology.  My once beloved IBM Selectric has long since gone, sent to East Timor with a lot of other typewriters. But not the Greek golfballs. The raised surfaces of these golfballs were an innovation in their time and made the IBM Selectrics multilingual. I have these as artefacts now but once they were innovative and truly useful.