Thanks everyone for the great links. I already have some very nice overlay sterling on a few of my bridles, and actually prefer overlay on my everyday bridles. The reason I wanted vintage sterling is for a two-rein set up - which is a little way down the road, but I thought I’d start collecting pieces now since it’s such a big investment. I also realize prices reflect the craftsmanship of the piece as much as the metal content - which is another reason why I am looking for vintage silver. I really like the look and designs of the older pieces - and it seems fitting to put traditional vintage silver on a traditional bridle horse (in the making).
Fillabeana - Love the Yamsi Silver website! So much beautiful silver on there. And the bridle from the Ox Ranch website is very nice. The card suits are a fun touch. Kind of reminds me of this one http://www.calclassics.net/php/buy/headstalls/fancy_headstalls.php
Bluey - I think the silver over brown steel is really eye-catching. Would love to have a belt buckle set like one of those.
Lori - I would love to see pictures of your saddle with the silver on it. It must have been fun to have custom silver made for you!
As for the strength of sterling silver buckles and conchos, I believe since the actual sterling silver content is typically 92% at most, the other alloys make the silver strong enough to be durable in bridle hardware. Which is probably the reason there is so much vintage sterling still around for people like me to covet…
Thanks again for all the information.