You can find an harbor mail in Slateport City
Hope I Helped By Matthew Teves
Harbor mail
From the PokeMart in Slateport
She is in mauville city in a house right next to the pokemart, give her harbor mail to get a coin case.
you go to the slateport city mart and you can buy it
She is in mauville city in a house right next to the pokemart, give her harbor mail to get a coin case.
Harbor mail
go next to the game corner ond bring her mail from slateport city and she will give u a coincase
okay if you want to get the coincase you need to first get harbor mail {found in lily cove mall} and take it to mauville city then you go down to a house with just a girl in it talk to her {she will say iwish i had a bike because i would go shoping and get harbor mail} if you have the harbor mail she will ask if you want to trade it for the coincase.
You go to Slateport City and go to the market you need to buy Harbor Mail Then go to Mauville City..go to the house next to the mart talk to the lady and she will give you the coincase
slateport in the store.
in mauville city one of the first houses there is a girl inside who speaks of getting a certain type of mail you must give her that mail and she will give you a coin case (i cant remember which mail she wanted)
From the PokeMart in Slateport
She is in mauville city in a house right next to the pokemart, give her harbor mail to get a coin case.
Go to the house next to the poke mart in mauvile city and talk to the girl inside and she will say that she wants a type of mail,so buy that mail and talk to the girl again and she will exchange you'r mail for her coincase.
you go to the slateport city mart and you can buy it
She is in mauville city in a house right next to the pokemart, give her harbor mail to get a coin case.
you go to muaville and get harbor mail and give it to the lady there!