3mm Lower Case Juniper Metal Letters Stamping Set by ImpressArt. Great for personalizing jewelry and craft components. Use them to stamp copper, silver, brass, as well as wood, plastic, leather and more with 3mm impressions. Stamps feature a hand written looking font. This set includes full alphabet letters "a-z" and 7 punctuation stamps including a question mark and an exclamation mark. These stamp are made of hardened carbon tool steel and come in plastic case. Face ImpressArt logo toward you, when stamping; to ensure all of your design stamps come out right side up. Sold as one set.