Gun Digest sells a very good manual on automatic pistol assembly and disassembly which includes the Colt .45 Auto. Amazon usually has the book in stock. Your local library may also have books which include this gun since it is very well known and nearly 100 years old.
Go to Colt's web site and request an owner's manual.
No such Model in the Colt line.
You will have to call Colt to find out.
You will need to call Colt to find out.
100-600 USD
100-1000 or more
it often happens when pistols are disassembled and put in a cleaning bath, the removed and put together . parts are all mixed and a savage slide can wind up on a colt frame. also, in repair re re-builds the military could put a savage slide on a colt frame. not unusual...................
100-1000 depending on specifics
try: gunboards.com
the original colt gold cup 70 series is worth about 1,000 dollars roughly
This site has Colt Series 70,80 and 90 owner's manuals you can download - http://stevespages.com/page7b.htm
call colt factory: 1 800 962 2658