Maude Stone (Cyborg's grandmother)
Maude Stone (Cyborg's grandmother) appears in 5 issues in grailworth's catalog, and was first published in 1984. First appearance: New Teen Titans #45 (1980), cover dated 1984.
First appearance
Every appearance we value
DC Sampler (1983) 1 issue
New Teen Titans (1980) 4 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.