In the house above the Pokemon center, there is a girl looking at the window, if you have the harbour mail and talk to her she will trade you.
Chat with our AI personalities
The pokeblock case in Pokemon Quartz is located in Seablue City. Seablue City can be found in the Safari Zone.
In Pokemon Yellow, you can obtain the coin case from a man sitting at a table in the cafe in Celadon City. The purpose of the case is to hold coins for use at the Game Corner. In Pokemon Yellow, the Coin Case can hold up to 9,999 coins.
Quartz?
Pokemon Quartz is not a real Pokemon game.
You get the coin case in the house next to the game center in mauvile town.The lady will give you it.