PICCOLO- Of Chelsea, February 19th, Mary C. Devoted daughter of the late Carmen and Catherine (Vecchi) Piccolo. Beloved sister of Phyllis Proia of Chelsea. Family and friends are kindly invited to attend a period of visitation on Friday morning, February 21st beginning at 10 AM followed by a Funeral Service at 11:30 AM. Services will conclude with interment at Holy Cross Cemetery, Malden.