numbering continues in All Teen (Marvel, 1947 series) #20 [from #19]
numbering continued from Young Allies (Marvel, 1941 series) #20 [into #21]
numbering continues in Hedy De Vine Comics (Marvel, 1947 series) #22
No issue #20 due to the conversion to All Teen and subsequent brief resurrection for one more issue using the numbering from Young Allies. Issue #21 titled "All Winners Comics" (no hyphen) in the indicia.