Old Amber is an item in the “Dex completion” category (Items). It costs ₽10000.
In-game descriptions
| Emerald | A stone containing the genes of an ancient POKéMON. |
|---|---|
| FireRed / LeafGreen | A piece of amber that contains the genes of an ancient POKéMON. It is clear with a reddish tint. |
| Diamond / Pearl · Platinum · HeartGold / SoulSilver · Black / White · Black 2 / White 2 | A piece of amber that contains the genetic material of an ancient Pokémon. It is clear with a reddish tint. |
| X / Y · Sun / Moon · Ultra Sun / Ultra Moon · Let’s Go, Pikachu! / Let’s Go, Eevee! · Sword / Shield | A piece of amber that still contains the genetic material of an ancient Pokémon. It’s clear with a tawny, reddish tint. |
Where to find it
Not placed on the atlas maps (so far: Red/Blue and Generation 3).
Sources : PokeAPI (items, item_flavor_text, machines) · atlas · pokeemerald species_info.h