The bayonet for the 1917 .303 rifle, commonly known as the Pattern 1914 or P14 bayonet, features a long, double-edged blade that typically measures around 17 inches in length. The blade has a pointed tip and a fuller running along its length, which helps reduce weight. The grip is usually made of wood or metal, and the cross-guard is designed to protect the hand during use. Overall, the bayonet has a robust and utilitarian design, suitable for both combat and ceremonial purposes.
http://www.milsurps.com/showthread.php?t=4025
303 or 30/06
It looks like a reflex angle.
50-250
It has 303 zeros so 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 or something like that
100-1000 USD depending on specifics
Between $400 and $800, deducting up to 70% for poor condition.
Either 303 or 30/06 If it says P-17 it takes .30-06. If it says P-14, it is .303 British.
303 out of 100% = 303
303 x 303 = 91809
centillion=303 zeros. (It is good to guess, but it's better to see this answer here, or look somewhere else on the computer.)
303-900-2377