These four sets were reprinted together as a single set, "Super Heroes", at a greatly reduced size, a year later. Unusually, the transfers themselves were also reduced to half-size — the smallest transfers since the earliest Panoramas.
The interior artwork is by Paul Cemmick (I'm pretty sure; I'll get him to confirm this…)
…Note the shout-out to SPLAT!
Here are the other Super Heroes & related series:
Picture Credit: The SPLAT Scan Archives
© Tom Vinelott 2020