[CR]Need help with spindle identification

I have listed two lots of old spindles acquired by a friend of mine from a LBS back in the 80's.

I have two spindles that are engraved "T-13" on one of the crank flats. That is the ONLY identification I can find for this spindle. The two aforementioned spindles can be seen here on eBay; I am the seller (kjnkjnkjn:)

http://ebay.com/<blah

Likewise, I have five spindles engraved with nothing but "T-14" on one of the crank flats. Again, they can be seen on eBay here:

http://ebay.com/<blah

Of note: The T-13's measure 130mm end to end and the T-14's measure 135mm end to end.

These spindles have the fine machining work (like TA) on all eight edges where the two opposing male ends begin.

Anyone recognize these spindles or know what they are?

Thank you for your time and help.

Ted Baer
Palo Alto, CA