John Belfi
John Belfi is credited as inker on 206 issues, penciller on 94 issues, cover artist on 5 issues, writer on 1 issue and others in grailworth's catalog, 125 issues of them across 50 series we value. Characters first seen in issues they wrote or drew include Mr. Keeper, Bill the Magnificent and Kid Eternity.
Characters they introduced
Every issue
Adventures into the Unknown (1948) 2 issues
All-Star Comics (1940) 1 issue
Battlefield (1952) 1 issue
Best of the West (1951) 1 issue
Beware (1953) 2 issues
Black Cat Comics (1946) 3 issues
Captain Marvel Jr. (1942) 1 issue
Clue Comics (1943) 1 issue
Comic Cavalcade (1942) 2 issues
Crack Comics (1940) 1 issue
Crime and Justice (1951) 2 issues
Crime Does Not Pay (1942) 3 issues
Crime Mysteries (1952) 1 issue
Daredevil (1941) 2 issues
Detective Comics (1937) 1 issue
Dick Tracy (1950) 3 issues
Durango Kid (1990) 1 issue
Exciting War (1952) 1 issue
Famous Funnies (1934) 4 issues
First Love Illustrated (1949) 1 issue
First Romance Magazine (1949) 2 issues
Green Lantern (1941) 2 issues
Hit Comics (1940) 2 issues
Hopalong Cassidy (1943) 1 issue
Lovelorn (1949) 2 issues
Planet Comics (1958) 1 issue
Police Comics (1941) 1 issue
Rangers Comics (1942) 1 issue
Romantic Adventures (1949) 1 issue
Romantic Love (1954) 1 issue
Scotland Yard (1955) 1 issue
Sherlock Holmes (1955) 1 issue
Space Western Comics (1952) 2 issues
This Magazine Is Haunted (1954) 1 issue
Tomb of Terror (1952) 1 issue
True Crime Comics (1947) 2 issues
True Life Secrets (1951) 1 issue
Weird Horrors (1952) 1 issue
Western Fighters (1948) 3 issues
World's Finest Comics (1941) 1 issue
Young Love (1949) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.