Vintage Sorority frat 14K & 10k gold pin badge Lot ~10.44 Grams ~. 4.47 grams 14k and 5.97 grams 10k. Great condition! One pin is engraved “L.P.C LGB 10k”, the arrow is stamped “M.L Brickner OKLA 3-21-53” (tested 10k) and the last pin is stamped 10k. All has tested as gold. Please view all photos to assist with the description.