I do a lot of PvP and thus I have thus wrestled with this question a lot.

All the mounts and glam items yeah are bound to your character. However, glamour prisms can be sold. You can also trade the lv 60 accessories for 1160 GC seals each... this means it is technically a more efficient means of getting glamour prisms (200 each by that means), but also gives you access to the market for those items like cordials.

Sometimes the restored orchestrion rolls go for a few hundred thousand based on world.