Sona electric automatic coffee pot Designer (Person) Unknown Manufacturer Sona Date 1970 - 1979 (circa)
Stainless steel butter dish with lid Designer (Person) Unknown Manufacturer Chichester Date 1970 - 1979 (circa)
Bialetti Zanzibar coffee maker Designer (Person) Unknown Manufacturer Bialetti Date 1970 - 1979 (circa)
Addiator mechanical calculator Designer (Person) Unknown Manufacturer Kingson Date 1960 - 1979 (circa)
Petrous PRMC-1 calculator Designer (Person) Unknown Manufacturer Petrous Electronic Corp Date 1970 - 1999 (circa)