Pewter City
Description Of Pewter City:
Once out of the bug invested Viridian Forest, it won't be long before you arrive in Pewter City. This is the home of the first official Pokemon Gym, and that's just about it. There is a museum in the city where you can pay to see fossils of Anicent Pokemon, but that's about it. Your best bet is to heal up your Pokemon at the Pokemon Center, buy a few healing items, and then head to the Gym. You won't be able to proceed in the game until you have defeated the Gym Leader.
Items In Pewter City:
Old Amber - The only item you will find in Pewter City is the Old Amber. However, this item can't be obtained until later in the game when you have the ability to Cut Trees and take the back path to the museum.
PokeMart Items:
PokeBall ($200) - Allows the player to catch Wild Pokemon.
Antidote ($100) - Allows a player to cure their Pokemon of poisoning.
Paralyze Heal ($200) - Allows a player to heal their Pokemon of paralysis.
Burn Heal ($250) - Allows a player to heal their Pokemon of a burn.
Awakening ($200) - Allows a player to heal their Pokemon of slumber.
Potion ($300) - Allows a player to heal their Pokemon by 20 Hit Points.
Escape Rope ($550) - Allows a player to escape from a building or cave when allowed to do so.