Peru Giurco 925 tray

[hallboy]

Hi. I have a really nice piece of 925 silver that I could use some help on. It has Peru Giurco 925 on the back and that is the only marks I can find.

Anyone have any info on this piece? I will include 3 pictures. It is about 12 inches across.
http://i37.photobucket.com/albums/e94/h ... 0_4041.jpg" onclick="window.open(this.href);return false;
http://i37.photobucket.com/albums/e94/h ... 4040-1.jpg" onclick="window.open(this.href);return false;
http://i37.photobucket.com/albums/e94/h ... 0_4040.jpg" onclick="window.open(this.href);return false;

Thanks again for the help.