10k Yellow Gold 1956 High School Class Ring. Size 6. Grams 4,1956】U.S. VINTAGE SPIES BROS. William Horlick High School,24. LGB 10K Gold 1956 SHADES VALLEY School Red Stone Class,24. LGB 10K Gold 1956 SHADES VALLEY School Red Stone Class,1956 Josten 10K Two Tone Yellow Rose Gold High School Size