Search “[포항오피]+{{OPTIME19.COM}}+(오피타임)+포항오피+포항야구장+포항안마+포항OP+포항아로마+포항휴게텔+POHANGOP”
Summa 19 calculator designed in 1970 by Ettore Sottsass for Olivetti.
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![Summa 19 calculator designed in 1970 by Ettore Sottsass for Olivetti. Search “[포항오피]+{{OPTIME19.COM}}+(오피타임)+포항오피+포항야구장+포항안마+포항OP+포항아로마+포항휴게텔+POHANGOP” from What is Modern? and Olivetti at DAM](https://images2.dwell.com/photos/6063391372700811264/6133500179061235712/original.jpg?auto=format&q=35&w=160)