Interesting Diamond Heart Club Spade motif pin Taxco ?

[infoseeker1957]

Here is an interesting pin with hallmark TN-175 and what looks like LUCH and either an O or A. It also says MEX 925. does anyone recognize that maker? Any info you can provide is helpful such as age of piece, artist, etc. Thanks. [/img]

[ValkyrieVixen]

There is a Luis Fernando Mundo Gonzalez listed to TM-175. Most artisans who use these marks are unknowns. They are usually workers who do piecework for wholesalers. It dates 1979-present.