Adamant rod guides

Question
I have a couple dozen remaining rod guides made be ADAMANT. I can find no info about them in today's markets. My first contact with the name was in a classic book by Van Campen Heilner, "Call of the Surf" written around 1918. I believe.
Heilner, in speaking of having rods made, stated something like..
"The first thing to do with your rod is to bring it to a capable rod builder, and have him tie ADAMANT guides on it".
I used to rebuild old rods , often using these guides.

Answer
Don
You might try :
You might join and ask members of the bamboo rod building community on line:
http://www.canerod.com/rodmakers/index.html
there are metal workers there that can probably duplicate your butt cap.

Also
http://www.arcanecomponentworks.com/
who will direct you to :
http://goldenwitch.com/
and maybe
http://www.merricktackle.com/
Len may have ideas
http://www.codella.com/
and please let me know if or not, you find an answer on this to [email protected].
Luck,
Mac