Pete Costanza
Pete Costanza is credited as inker on 360 issues, penciller on 293 issues and cover artist on 56 issues in grailworth's catalog, 366 issues of them across 31 series we value. Characters first seen in issues they wrote or drew include Beautia Sivana, Magnificus Sivana, Spy Smasher and Ibis.
Characters they introduced
Every issue
Adventures into the Unknown (1948) 37 issues
America's Best Comics (1942) 1 issue
The Best of DC (1979) 1 issue
Captain Marvel Adventures (1941) 75 issues
Captain Marvel Story Book (1946) 1 issue
Classics Illustrated (1947) 3 issues
DC Special (1968) 2 issues
Exciting Comics (1940) 2 issues
Flashback (1973) 1 issue
Forbidden Worlds (1951) 47 issues
Lovelorn (1949) 1 issue
Magic Agent (1962) 1 issue
The Marvel Family (1945) 48 issues
Picture Parade (1953) 1 issue
Real Life Comics (1941) 1 issue
Secret Origins (1973) 1 issue
Silver Age 80-Page Giant (2000) 1 issue
Soldier Comics (1952) 2 issues
Special Edition Comics (1940) 1 issue
Superboy (1949) 1 issue
Superman (1939) 2 issues
The Superman Family (1974) 2 issues
Superman's Pal, Jimmy Olsen (1954) 35 issues
Unknown Worlds (1960) 27 issues
Weird Love (2014) 2 issues
Whiz Comics (1940) 49 issues
World's Finest Comics (1941) 1 issue
Credits from the Grand Comics Database, CC BY-SA 4.0.