GEN1 Legit Mew From ToysRus Distribution
The Mew contained in this Pokemon Blue save file is legit and was obtained from a ToysRus distribution in 1999.
The first 1,500 customers at each Toys "R" Us store around the United States received a special 'Peel & Win' sticker card on November 26, 1999. 200 at each store contained the text "Caught Me!" underneath, which allowed players to receive a Mew from December 8 to 12, 1999.
Legitimate Mews for GEN1 Pokemon games are extremely rare these days, due to the fact the save games
I know it's a long time ago, but we are trying to find out how many separate cartridges were given to the stores. It seems like RA, RB, BA, and BB are Red A/B and Blue A/B.
Let me know if you remember anything and thank you for sharing!