There wil be a man giving them away on top of a mountain where you catch mewtwo
Go to celadon city and find the cafeteria its one of the houses on the bottom talk to the guy at the top left and he will give you his coin case.
Go to celadon city and in the southeast corner of the city (east of the Pokemon center)and there are three accesable homes. Go in the very left of the three and when you walk in there will be a man in the northwest corner of the room and if you talk to him he will give it to you for FREE!!!!!!
if your looking for a coin case for the game corner then you go to the restrant and talk to all the people in there. there will be one guy who lost it all at the slots and he will give you the coin case.
In Red the Amulet Coin item does not exist.
Fly or go to Cerclean City and go to the bottom there is a row of house at the bottom and the first one one the left is a Resteraunt talk to the man in the back eating. He will give you a Coin Case.
If you got to safari zone or go to the game corner and get the prize pinser you can buy coins to buy him you have to have the coin case (pokemon Leaf Green or Fire Red)
You will find Red at Mt. Silver.
You can't find it in Pokemon fire red
You will find Red at the top of Mt. Silver.
Pichu does not appear in pokemon red. However, Pikachu can be caught in red, blue and is given as a starter pokemon in pokemon yellow.
You cannot find Sandshrew in Pokemon Red. Sandshrew appears as an exclusive Pokemon in Pokemon Blue but can be traded to Pokemon Red. In Pokemon Blue Sandshrew appears on Routes 4, 8, 9, 10, 11, and 23.
You can't find Ekans in Pokemon Blue. You have to get it by trading from Pokemon Red.