I have several pieces of vintage "Arno" glassware designed by Italian designer Joe Colombo for Italora in the 1960s.
I purchased this glassware in the 1970s. There is only 1 saucer that has a chip (see picture). All other pieces have no chips, cracks, or scratches. This glassware has never been used. The cups are stackable, clear glass design that features a distinctive angled handle for an ergonomic grip. They are stamped "ITALY" . I am not sure if these are considered coffee or espresso cups , they hold 4oz of liquid.
There are: 4 cups (2-1/4" high x 3-1/4" diameter), 2 saucers (one with a chip, 5-1/2" diameter), 1 sugar bowl with lid (2-1/2" high x 3-1/2" diameter), 1 butter dish no lid (4" wide x 7-1/2" long)
In good condition
If interested please TEXT ME at 512 - 7 8 6 - seven 8 zero five