On 2009-09-06, SteveB wrote:
I have a pack of 1,000 CCI #200 primers. What are they worth, and do they
deteriorate with age? Have two boxes of ought six ammo, and two boxes of
brass. What is all that worth? Just want to sell it for a friend who's
aging. And about fifty looks to be Jap rifle rounds 7.5 and TOYO marked
(stamped) on the base.

As far as I know, the new (non-corrosive) primers last forever, but
not so when it comes to the old, WWII vintage corrosive primers.

I still have some WWII or post WWII vintage corrosive
ammunition. (7.62x54, unknown country of origin) The only plus of it
was that it was cheap. Appriximately one out of four or five rounds is
a dud. That's OK with me, as I use it at gun ranges only.

i