Igor Sikorsky Autographs

Igor Ivanovich Sikorsky (25 May 1889 – 26 October 1972) was a Russian-American aviation pioneer in both helicopters and fixed-wing aircraft. His first success came with the Sikorsky S-2, the second aircraft of his design and construction. His fifth airplane, the S-5, won him national recognition and F.A.I. pilot's license number 64. His S-6-A received the highest award at the 1912 Moscow Aviation Exhibition, and in the fall of that year the aircraft won first prize for its young designer, builder and pilot in the military competition at Saint Petersburg. In 1913, the Sikorsky-designed Russky Vityaz (S-21) became the first successful four-engine aircraft to take flight. He also designed and built the Ilya Muromets (S-22 – S-27) family of four-engine aircraft, an airliner which he redesigned to be the world's first four-engine bomber when World War I broke out.
After emigrating to the United States in 1919 because of the Russian Revolution, Sikorsky founded the Sikorsky Aircraft Corporation in 1923 and developed the first of Pan American Airways' ocean-crossing flying boats in the 1930s, including the Sikorsky S-42 "Flying Clipper".
In 1939, Sikorsky designed and flew the Vought-Sikorsky VS-300, the first viable American helicopter, which pioneered the single main rotor and a single antitorque tail rotor configuration used by most helicopters today. Sikorsky modified the design into the Sikorsky R-4, which became the world's first mass-produced helicopter in 1942.
Read more about Igor Sikorsky on Wikipedia

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Traded items with a signature of Igor Sikorsky

The most expensive item with a signature of Igor Sikorsky (IGOR SIKORSKY - AUTOGRAPHED SIGNED PHOTOGRAPH 07/09/1943) was sold in August 2025 for $1,014.85 while the cheapest item (Igor Sikorsky autographed copy of his autobiography The Winged S) found a new owner for $0.99 in June 2016. The month with the most items sold (4) was January 2026 with an average selling price of $859.92 for an autographed item of Igor Sikorsky. Sold items reached their highest average selling price in January 2026 with $859.92 and the month that saw the lowest prices with $6.50 was October 2013. In average, an autographed item from Igor Sikorsky is worth $187.32.

Most recently, these items with a signature of Igor Sikorsky were sold on eBay - click here for more items.

Picture	Item Title	Price	Store
	IGOR SIKORSKY - AUTOGRAPH LETTER SIGNED	$814.85
	IGOR SIKORSKY - AUTOGRAPH LETTER SIGNED	$814.85
	IGOR SIKORSKY - AUTOGRAPHED INSCRIBED PHOTOGRAPH 03/19/1968	$199.65
	IGOR SIKORSKY - AUTOGRAPHED INSCRIBED PHOTOGRAPH 03/19/1968	$199.65
	IGOR SIKORSKY - AUTOGRAPHED INSCRIBED PHOTOGRAPH 07/01/1970	$814.85
	IGOR SIKORSKY - AUTOGRAPHED INSCRIBED PHOTOGRAPH 07/01/1970	$814.85
	IGOR SIKORSKY - AUTOGRAPHED PHOTOGRAPH 10/05/1972 Last Signed Color of Igor	$905.00
	IGOR SIKORSKY - AUTOGRAPHED PHOTOGRAPH 10/05/1972 Last Signed Color of Igor	$905.00
	IGOR SIKORSKY - AUTOGRAPHED SIGNED PHOTOGRAPH 10/28/1971	$914.85
	IGOR SIKORSKY - AUTOGRAPHED SIGNED PHOTOGRAPH 10/28/1971	$914.85
	IGOR SIKORSKY - TYPED LETTER SIGNED 08/05/1963	$662.85
	IGOR SIKORSKY - TYPED LETTER SIGNED 08/05/1963	$662.85
	Igor Sikorsky Aviation Pioneer Autographed Signed 8x10 Photo AMCo COA 30607	$205.98
	Igor Sikorsky Signed Page 1938 / Autographed Aviation Pioneer Helicopters	$82.99
	Igor Sikorsky Signed Page 1938 / Autographed Aviation Pioneer Helicopters	$82.99