Go to slateport city and go into the pokemart and talk to the cashier he will be selling harbor mail.
You can buy it in the pokemart in Sailorport City
You get it on the abandoned ship
get a harbor mail. Then go to mauvile city,and then find a house left of the pokemart then she will trade you a coin case..by: kordell
The lottery corner is in Mauville city which is North of Slaeport. To get a coin case, you must get a harbor mail then bring it to the lady into the first house you can go to
You can trade with another sapphire, ruby, emerald, firered, leafgreen, Pokemon colosseum, Pokemon xd gale of darkness and Pokemon box ruby and sapphire.
you can't find it in Pokemon sapphire, but you can find it in Pokemon ruby. Hope this helped. :-)
piplup does not appear in Pokemon sapphire due to the fact that it is a forth generation poekmon, while sapphire will only contain third generation to first generaton Pokemon
You go to Slateport city and go to Pokemon market. Here you can buy Harbor mail.
slateport city Pokemon mart
trade harbor mail with a girl in mauville
To get the harbor mail you need to go to slateport city
well just to let you know it is impossible because there is no such thing
yes in slateport town pokemart or in the trick master house one of the levels you can find it
get a harbor mail from the trick house then trade it in to the girl in the house right next to the mart in mauville city
The coin case is given by a girl who nees harbor mail in mauvile city she lives in a house near the pokemart if you give her the harbor mail you will get a coin case you can get the mail in slateport city's pokemart or the market outside.
You can buy Harbor mail at Slateport City
get a harbor mail. Then go to mauvile city,and then find a house left of the pokemart then she will trade you a coin case..by: kordell
Harbor mail
In slateport city but this is only in ruby and sapphire and emerald.