Pretty much the same as any other military rifle sights, except for the ones with anti-aircraft sights. These folded OUT to the sides of the rear sights. The idea was to permit a rifle to fire ahead of an aircraft, which would allow the airplane to fly into where the bullet was headed.
About $65.
60-120
I saw that rifle at Welston Pawn in Warner Robins today 30June2008 for $159.
5 x 13 = 65 To show work, divide 65 by 5.
65 is a multiple of 13. 13 is a factor of 65. The work is to divide 13 into 65. If the result is an integer, 13 is a factor.
Your stevens model 65/66 rifle was made during the years 1929-1945.
Molybdenum is in the Xanthine Oxidase family.
65
K-65 my uncle brought me one from Germany at the end of WWII
The address of the Morgan Rifle Corps Inc is: 65 Riverside Drive, Denville, NJ 07834-2156
SOME parts are available from Nurich, better known as gunpartscorp. check their on-line catalog of parts for the Ithaca LSA 65.
65*2/5 = 26