Adorable graceful open designed little charm is marked JCM 925. JCM is the trademark of JACMEL Jewelry , Inc of Long Island, NY. The sterling butterfly is almost 1” x 5/8”. Symbolic of change, butterflies are often associated with the renewal brought forth by the arrival of spring. It is in very good condition and is ready to be put on any bracelet or necklace but you will have to supply the o'ring. It needs some cleaning also!