I remember those zoas, i thought theyd go down in price by now? Corals are like pokemon, gotta have them all! Lol. Most become common over time, cause of the ease of care and reproduction rate. and then you got the corals that hold there value due to the difficult care and limited availability. For example, 1st edition charizard. Lmao theyre limited and they hold their value.
btw... back in 99, i had about 20 charizard 1st edition cards... i sold 4 of them, and had 5 graded by the PSA... i had 3 PSA 10 gem charizard 1st edition cards... i had them locked up in a tool box in a storage behind my house... and they were stolen... i bet they only got like 100 bucks for them cards... a psa 10 charizard goes for like 4K right now... HAHAHA>. oh well... i had thousands of pokemon cards... about 100 blastoise and 60 bulbasaurs... sucks...