Pair of Calligaris bar stools

Pair of bar stools in chromed metal and polyurethane resin of the brand calligaris, model fly which is no longer in production. New value: 600€ per stool. Seat height varies from 63 to 93cm. Very good condition, a little play on one of the adjustment handles but that does not affect the adjustment of the seat height. Mark and reference visible under the base.