you get it in the house next to the museum in pewter city. you must have cut. take it to cinnabar island and and a scientist in a building will turn it into a areodactyl. he will also turn the fossil you got at mt. moon into a pokemon.
its in pewter city..
This item only exists in firered and leafgreen.
In Pewter city, at the museum, you can give the old amber to a scientist who, after you walk back into the building, will give you Aerodactyl
amber kauto and amdrie
The Pokemon Aerodactyl can be obtained from the Old Amber. You can find the Old Amber from the Underground. Take it to the Mining Museum in Oreburgh City to obtain Aerodactyl.
you go to cinnabar island and go into the Pokemon lab then go to the third room and talk to the weird scientist then go out of the third room and go back in and talk to him again and you'll get the Pokemon aerodactyl.
the old amber reveals aridactul
Aerodactyl
you take it to cinabar island by surfing from the Pokemon place in the viridian forest if you have 4 Pokemon badges. but i don't know how to learn surf..... do you? when you take the amber to cinabar island you can take it to a lab and then leave then you will get an aerodactyl.
An old amber is the fossil if you like for aerodactyl.
Go to the lab in cinnibar island and give it to the scientist in the last room he will turn it into aerodactyl!
The old amber is the fossil of aerodactel go to cinnibar island to ressurect him/her