Help with Mexican Hallmarks, Los Castillo??

[richard357fallon]

I know there is not much left of this mark but any help is appreciated. I believe that is a 15 in the eagle or maybe a 5? Thanks in advance - Richard

[ValkyrieVixen]

I see Taxco 925 Mexico around ADH? There is nothing for eagle 151 in the hallmark book.
I can see where you see maybe a Los something but this doesn't strike me as a Los Castillo piece and 151 isn't one of the marks they used.

[richard357fallon]

Thanks for the help thats allot more than i was working with before!