Casey 1988
Shun the frumious Bandersnatch!
I call it the Whale Spacesploitation Stamp.
Infinite has put these up for sale under the category of "Tour ESP" Comets, which I think is an inaccurate designation, unless they are thinking of NASA touring Seaworld.
Or that NASA astronauts train did at one point when we were with plans going to the moon again train underwater? This was before Elon Musk and the Red Bull failed mission. NASA was going to make the old Saturn V rocket but with better tech to the Rocket in communication and computers at the time in 2000's but abandon the idea to outside entrepreneurs for cost of have them design a new ship for Moon as prototype/trial for Mars misson that then NASA would lend the launch site/ landing site out for $$$ if need be.