The 90's didn't have the 26 parallel rainbow like today's hobby culture, it did have it's form of rainbows though. And some of those cards to find would probably equal a 1/1 chase you would do today.
Like today's set for me.
Which was complicated at first for me to figure out but now I have.
On the back of these cards says master set. So I couldn't figure out for the life of me what these were until I saw a big gap on my want list that said, Excalibur Sword And Stone.
Overall there is four parallels to the set.
I am not sure what the odds are on each as I assume they were probably just stuck in randomly. But, I would assume one was harder than the others to get. It took me five years to find them all.
I have more tough find Rodney's to come!