No issues #16 and #19 are known. The issues appear to have been replaced by similar unnumbered issues:
- Savage Tales (KG Murray, 1972 series) #1 - #15
- Savage Tales Annual (KG Murray, 1978 series) [nn] (#16)
- Savage Tales (Murray, 1979 series) #17 - #18
- Savage Tales Album (Murray, 1981? series) [nn] (#19)
- Savage Tales (KGM, 1980 series) # 20