Most appear to be zinc, there is lots of duplicates. I picked these up at an estate sale. A huge 100 pound lot of them. A few have holes to be charms. I see lots of religious themed, lots of state of Georgia places and landmarks.some Masonic.  I saw some sports teams in the bin as well. I just grabbed a pound of them and counted over 180 in the lot. Sold as is, exactly what you see in the pictures. This lot consists of over 180 pieces of elongated souvenir pressed pennies. These coins are composed of zinc and are all circulated. Each penny has been pressed with a unique design or image, making them a unique and diverse collection for any coin enthusiast or collector. Perfect for those interested in exonumia or elongated coins, this assortment offers a variety of interesting and creative designs to explore and add to your collection. Shipping is $6.00