It’s all the more impressive if they have their original price tag attached.ĮTBs are far cheaper than booster boxes, and they work as a collector’s item, whether opened or sealed. We’ve all seen Pokemon packs and boxes from years ago selling for obscene prices in recent times. Is a sealed Pokemon Elite Trainer Box (ETB) a viable long-term investment option? It helps to support the site, and has no impact on the cards we recommend or discuss. Hey there! This post contains affiliate links, which means we may get a commission at no extra cost to you.