Horwitz, 1950? Series
 
Cover for Crime-Busters (Horwitz, 1950 ? series) #4
Cover for Crime-Busters (Horwitz, 1950 ? series) #5
Cover for Crime-Busters (Horwitz, 1950 ? series) #6
Cover for Crime-Busters (Horwitz, 1950 ? series) #9
Cover for Crime-Busters (Horwitz, 1950 ? series) #10
Cover for Crime-Busters (Horwitz, 1950 ? series) #11
Cover for Crime-Busters (Horwitz, 1950 ? series) #12
Cover for Crime-Busters (Horwitz, 1950 ? series) #15
Cover for Crime-Busters (Horwitz, 1950 ? series) #16
Cover for Crime-Busters (Horwitz, 1950 ? series) #18