Armchair model "Alky" by Giancarlo Piretti manufactured by Castelli in Italy.

GIANCARLO PIRETTI'Alky' settee, 1960sFabric, metal. Manufactured by Anonima Castelli, Italy.   48” L x 25” D x 29” H Seat Height: 19”

Giancarlo Piretti (1940-)4 red upholstered chairs on a metal base, design Giancarlo Piretti for Castelli, model Jec, Italy 1970s

Giancarlo Piretti (1940-)Chromed metal folding desk with brown plastic top, design Giancarlo Piretti for Anonima Castelli, model Platone, Italy 1970s, 68 cm high and top size 74x64 cm

Giancarlo Piretti (1940-)Chromed metal folding desk with plastic top, design Giancarlo Piretti for Anonima Castelli, model Platone, Italy 1970s, 68 cm high and top size 74x64 cm

Giancarlo Piretti (1940-)Plastic coat rack with folding hooks and umbrella rings, design Giancarlo Piretti for Anonima Castelli, model 'Planta', Bologna - Italy 1970s, 169 cm high

Giancarlo Piretti, Four 'Alky' armchairs, 1969, H. 69 x 67 x 80 cm. Made by Castelli, Bologna. Black leather, aluminum profiles.,

Plana folding breakfast kitchen game table in plastic and aluminum by Giancarlo Piretti for Castelli, Italy 1970s. Mid Century modern table accompanied w/ 4 chairs. Features chrome plated steel base f

Plana folding table in plastic and aluminum by Giancarlo Piretti for Castelli, Italy 1970s. 28" H x 41" D.

MOD PLUVIUM UMBRELLA STAND BY GIANCARLO PIRETTI FOR ANONIMA CASTELLIItaly, Mid-20th CenturyIn dark gray plastic. Six circular tiers open to hold six umbrellas. Flared base with indents to hold umbrell

A pair of 'Alky' chairs by Giancarlo Piretti for Castelli. 28 x 27 x 29. All measurements are in inches.

Giancarlo Piretti Plona folding chair CastelliItaly, 1970leather, aluminum26.75 w x 22 d x 29 h in (68 x 56 x 74 cm) Signed with applied foil manufacturer's label to underside: [Plona DSC D

A single 'Alky' chair by Giancarlo Piretti for Castelli. 28.5 x 25.5 x 32.5. All measurements are in inches. (Height x Width x Depth).

A pair of Alky Chairs by Giancarlo Piretti for Anonima Castelli. 28.5 x 26.5 x 27 . Measurements are in inches. (Height x Width x Depth)

A pair of Alky Chairs by Giancarlo Piretti for Anonima Castelli. 28.5 x 26.5 x 27 . Measurements are in inches. (Height x Width x Depth)

(8) Piece smoked Lucite and chrome "Plia" folding chairs by Giancarlo Piretti for Anonima Castelli. Made in Italy. Excellent condition (minor wear). Measure 18.5" x 18.5" x 28.5".

(4) Castelli "Plia" folding chairs, 20th c., designed by Giancarlo Piretti, marked "Plia, Patent Anonima Castelli, Italy, ", 29.5"h x 18.5"w x 16"d (open), 17.5"h (to seat)

(4) Castelli 'Plia' folding chairs, 20th c., Italy, chromed metal, clear acrylic, designed by Giancarlo Piretti, marked "Plia, Patent Anonima Castelli, Italy, ", 29.5"h x 18.5"w x 16"d (open), 17.5"h

(7) Castelli "Plia" folding chairs, 20th c., designed by Giancarlo Piretti, marked "Plia, Patent Anonima Castelli, Italy", 29.5"h x 18.5"w x 16"d (open), 17.5"h (to seat)

A Mid Mod Giancarlo Piretti for Castelli "Alky" lounge chair. Original Grey/Brown tweed upholstery with Chrome feet. Some wear and pulls to upholstery. 25 x 31 x 28 1/2" high overall. ESTIMATE $300-50

Giancarlo Piretti (b. 1940) for Castelli Furniture, Plia chair, Italy, 1970s, black polypropylene seat, chromed steel, rubber, marked"Plia Anonima Castelli Italy", 18.5"w x 19"d x 30"h

Pair of "Alky" chairs, 1970s Polished aluminum, upholstery Unmarked 28 1/2" x 25" x 33"

Giancarlo Piretti (b. 1940) for Anonima Castelli Plia folding chairs, six Italy, 1970s steel, polypropylene, rubber each marked 'Plia Anonima Castelli Italy' 18 1/2"w x 19"d x 30"h

Giancarlo Piretti (Italian, b. 1940) Set of Eight Pia Folding Chairs Anonima Castelli, Italy chrome-plated steel, molded plastic H29 1/2 x W 18 1/2 x D 18 inches. This lot is located in Chicago.

Set of four Castelli Plia lucite folding chairs, mid 20th century, designed by Giancarlo Piretti, each with an applied label inscribed "Plia Divisione Sedie Castelli Italy", with original cardboard bo