So super excited to finally find them all.  they are not a myth..
almost 3 years to find them all. any info anyone can share let me know, would like some
education in these figures.

very nice! Quite a feat.

Besides being based on an exclusive monster in the game? They were only available through the purchase of the NES game. I think the toyline was actually at its peak when the game came out, too bad cause I miss them. And Battle Beasts. I think I miss Battle Beasts more tho. Now that should have been a videogame.

Battle Beasts were amazing.

I wish I had some more information for you but I do not. That being said, congratu-fucking-lations. This is pretty damn boss.

Thanks!! exactly how i feel. they are Boss!!!

Nice! Never bought the game, but I loved buying the little figures. I remember getting some from a Spaghetti-O's mail-in.

That's pretty rad.  Which was the most elusive for you?

Congrats. Looking good.

I used to love the little monster in my pocket figures.

It may just be me but I don't see a reply. No complaint, mind you, but it would be pretty sweet to hear the story. Spin us a yarn, I say! I'll go make the popcorn. This I want to hear.  
 

I think I have about 1,000 Monster toys in a box in my attic...

Wait, they made little ones too?
 

all 4 colors can be found at random inside the box for Monster in my Pocket,
this counts for both the European and American release.
my counting total of which colored versions i have seen most to least in the past few years:

- 9x Orange
- 5x Blue
- 6x Green
- 5x Pink

the loose monster itself usually seems to sell for around 90-120 US dollars,
or sometimes even higher.

That's crazy that they cost that much.

Awesome stuff, op. Those little fellas sure look happy on your shelf!

Were all colors available in all regions? Or were some for American market, some for European market?

That is what i have been searching for. but in regards to price. the green figure was the most expensive that i purchased... 160, yup dude was expensive. but opportunity and scarcity. i could not resist the temptation.lol

The orange was the best deal paid 70 for him.

That's badass, man. Congrats!

Congrats, I know those are a pain to find.

Gah these are awesome, OP! I love the colors.

Congrats! That is really neat to see all four of them!

Very cool.

Now that I have kids, though, I'd cringe about having 4 little rubber figure lying around worth $500+ total    

I've never seen 'em before so they're definitely rare to me! 3 years to find them?!? That's dedication  

yes, they were put randomly with the game in both Europe as America