Philadelphia Mint Intro Philadelphia Hallmarks 5 to 10 oz Class Ingots 20 to 30 oz Class Ingots The 1956 Ingot The 1960 Ingot 100 oz Class Ingots Unique Examples ARAMCO

New Orleans Mint Intro

New York Assay Office Intro New York Hallmarks The 1892 Ingot The 1902 Ingot The 1919 Ingot The 1920 Ingot The 1920 Punch Die 45 oz Class Ingots 100 oz Class Ingots Unique Examples

Denver Mint Intro

Philadelphia All San Francisco 5 oz Class Type I, Large Font #, w/ Curved Stem Nines San Francisco 5 oz Class Type I, Large Font #, w/ Straight Stem Nines San Francisco 5 oz Class Type I, Medium Font #, w/ Straight Stem Nines San Francisco 5 oz Class Type I, Small Font #, w/ Straight Stem Nines San Francisco 5 oz Class Type I, Small Font #, w/ Curved Stem Nines .75 San Francisco 5 oz Class Type I, Small Font #, w/ Curved Stem Nines .5 San Francisco 5 oz Class Type I, Medium Font #, w/ Curved Stem Nines San Francisco 5 oz Class, Type I & II, No #, w/ Straight Stem Nines San Francisco Strip Cast / Sheared Ingots San Francisco 25 oz Class Cast Part I San Francisco 25 oz Class Cast Part II New York All