Up for bid is a VINTAGE Estate Sigma Gamma Chi Fraternity 10K Gold and Blue Enamel Pin. This pin measures about .5" square and overall is in excellent pre-owned condition with no major flaws and less that average wear. The back is engraved with the original owner's name (G. Leathers) and marked LGB (maker's mark) and 10kt. It weighs 3.7 grams on a jewelry scale. Please let me know if you have any questions and thanks for looking!!