On-sale date from copyright registration.
| Script: | Henry Boltinoff (signed) |
| Pencils: | Henry Boltinoff (signed) |
| Inks: | Henry Boltinoff (signed) |
| Colors: | ? |
| Letters: | Henry Boltinoff (signed) |
| Script: | ? |
| Pencils: | Ruben Moreira (signed) |
| Inks: | Ruben Moreira (signed) |
| Colors: | ? |
| Letters: | ? |
in The Hundred Plus Comic (K. G. Murray, 1959 ? series) #50 ([October] 1960)
in Big Boss (Arédit-Artima, 1960 series) #61 (1961) [N&B [B&W]], #69 (1962) [N&B [B&W]]
in Big Boss (Arédit-Artima, 1970 series) #32 (1977) [N&B et recadré [B&W and reframed]]B'Rett is colored yellow, with a purple cape. Otherwise he looks just like J'Onn.
from Batman (DC, 1940 series) #92 (June 1955) [condensed]