Online Game Boy Pokemon I Was Just Wondering Whether It Is Still Possible To Purchase Game Boy Color Games Online?

I was just wondering whether it is still possible to purchase Game Boy Color games online? - online game boy pokemon

If so, can someone link to a trusted site online where you can buy Pokemon Crystal.

I followed this game for centuries, but do not pay much for a game that is several years.

So in no way associated with online retailers would be greatly appreciated.

Thank you. Grant.