[alt-photo] Re: tintypes

[Alberto Novo]

Richard, 

>     I have a number of old formulas for reversal processing and will post 
> them if anyone is interested.

I am interested as a collector of formulas, though I probably would never 
use them. But -who knows?- once in my life I could have a particular need 
and it is better to look at a personal list of formulas than searching in 
many books.
If you post them adding also the reference it will be the icing on the cake. 

Alberto
www.grupponamias.com
www.alternativephotography.com/articles/art102.html