2x Casalinghi STO espresso cup saucer set steel 1970 Italy

Here is set of 2 Casalinghi STO steel espresso cups (the small ones). These are made in Italy from around the 1970s. All made of
stainless steel and double-walled and with their original saucers. All items signed “Casalinghi, STO, Inox 18-10, Made in Italy.” The inside of the cups is brushed steel and the outside is shine polished as are the saucers. The steel squared handles make the design complete. They have beautiful futuristic looks and when produced a little later they would have been featured on Star Trek like these 1980’s Morinox cups.  They also stack well, with and without saucers. They measure 6 cm or 2 1/4 inches in diameter without the black plastic handles. They show some signs of normal use, no deep scratches, no dents, nice and heavy cups!