I have two of these magazines. May be looking to sell them soon.
savage arms they bought out cooey
Numrich Arms in upstate NY
Numrich gun parts, part # 198420. $31.80
http://www.thegunrack.net/Magazines/centerfire_rifle_magazines.htm This is a Savage model 340, magazine in .222 caliber costs $24.95 plus shipping from this site.
that rifle is the same as the Savage/ cooey/ lakefield-mossberg 64. you can buy direct from Savage Arms.
Savage Arms was created in 1894.
Try www.ammoclip.com or e-gunparts.com
I would contact Savage arms on there web site for info on your savage model 487T.
The value of a Savage Arms Co model number 1911 22 caliber shotgun depends on its condition. In excellent condition this gun is valued between 125.00 and 175.00 as of 2014.
savage arms company was located in chicopee falls mass. from 1946-1960.
Your Savage model 99E was made from 1960-1982 by Savage arms company.As to the exact year of production,you will have to contact Savage directly.
try: SAVAGE SHOTGUN.COM