THIS IS A COLLECTION OF 14 ARROWHEADS. EACH ONE SEEMS TO BE A DIFFERENT SHAPE, I CAN NOT SAY EXACTLY WHERE THEY ARE FROM. MY FAMILY, DAD ESPECIALLY, SPENT A LOT OF TIME IN PHILADELPHIA PA AND READING PA, AND MY DAD HAD A FRIEND FROM ILLINOIS WHO ALSO COLLECTED INDIAN LORE AND THESE MAY BE PART OF THAT COLLECTION. THE LETTERS NEXT TO EACH ARROWHEAD ARE 1 INCH SO YOU CAN GUAGE THE SIZE OF THESE. I ALSO HAVE FRONT AND BACK VIEWS IN THE PICTURES. I'M SURE IN MY HEART THAT THEY ARE REAL BUT I HAVE NOT GOTTEN THEM TESTED. I DID SEND PICTURES AND WRITE TO AN INDIAN MUSEUM IN CALIFORNIA AND THEY SUGGESTED I PUT THEM FOR SALE ON EBAY.