Ideas for mixing N&W tuscan red

[NW Modeling List]

Back a number of years ago there was an article in Railroad Model Craftsman 
about modernizing a Rivarossi coach and the author mentioned that he used 
two parts caboose red with one part tuscan red to make the tuscan red used 
on the model.  I don't recall off hand what the type of paint was, but it 
was reported (for the time) as being a common mix used to create the proper 
shade by some N&W modelers.  Can anyone help me with this?

-- 
jerry
<jmlaboda at gmail.com>