1930s unknown hallmark

[Gergg]

Hello,

We have a tough one here...The stamp above all of Mexico Silver is obvious. C-Clasp and no government marks...very early

Then a sword with sheath below. Then the makers mark of a clear J and then a less than perfect g (not caps) then what is best described as a sideways S (on its back facing up). Followed by a long solid line (-) and what looks like a well defined OMEGA letter or upside down horseshoe.

Below are the number 3 and below 2.

Sorry but can not figure out how to post a picture but here is the link to them on WebShot.

http://entertainment.webshots.com/album/573026757XNChTW" onclick="window.open(this.href);return false;

(admin edit) A mystery right now and fantastic craftsmanship.

Hope someone can help...I used a 30 x loop so pretty certain what I am seeing .particularly the OMEGA as the last mark.