The Chevrolet Impala did not exist in 1950. I think it was introduced in 1958. (I remember ta that the Impala had three tail lights on each side while other Chevrolets, like my family's Brookwood wagon, had only two. Prior to 1959, the top of the line Chevrolet model was the Bel Air. The Impala did come out in '58. The Bel-Air was top of the heap in '50. See: http://www.50classicchevy.com/1950-chevrolet-styleline-deluxe-belair.html
As to the question, "The factory price of a 1950 Chevy Bel Air was $1741.00."
A 1967 Chevrolet Impala 2 door hardtop sold new for $2845.00.
The Chevrolet Impala 2LTZ with a list price of $35,905 is the most luxurious Chevrolet made today.
"The price for a 1996 Chevrolet Impala as found by KBB is priced at about $7,450 dollars. KBB lists this price for a used sedan model and through a dealer's price range."
Chevrolet Impala was created in 1958.
A 2006 Chevrolet Impala average price can depend on its car trim. In general, 2006 Chevrolet Impalas go for about $11,500. The range is from the LS Sedan's $10,540 to the SS Sedan's $12,860.
1985 Chevrolet impala
Go to nada.com and choose classic cars. That is a keeper.
A 1958 Chevrolet Bel Air Impala 2 door sport coupe sold for $2,693 brand new.
The 2006 Chevrolet Impala has 12 valves.
The 2011 Chevrolet Impala has a V6 engine.
The 2001 Chevrolet Impala has 12 valves.
The 2001 Chevrolet Impala has a V6 engine.