@schmoozer Nice find, Brad! I think some people refer to the spotty ones as "end of days" - I'm not crazy about it.
And I'd probably refer to it as paneled rather than lobed.
The fact that the header, bag and tag are in excellent condition and that Cub Scouts are less common than Bumble Bees may have something to do with it. In general, I think the Rainows have more value than the Cat's Eyes or purees, but sometimes in does depend on the mix of marbles in the bag.
Almost every WVS company did green on white and the shades can vary quite a bit even within a particular company. There are so many white based swirls out there that you often have to look at structure and pattern to tell one company's from another's, and in some cases it's just not possible to say for sure who made a particular marble.