hosannainexcelsis
Member
Don't know how much these are worth on your server but you can run T9/T13 for the chest aetherstones and music. That's how I made most of my gil before I started crafting. They were worth ~1m each at the time, but this was a few patches ago and I also play on a smaller server. Worth checking on though. T9 and T13 also drop music, as does T12. The T12 music is still fairly rare on my server.
I find that aside from glamours there's really nothing to spend money on, and with 3.5 especially there's nothing to spend it on since they only added a single crafted glam and it's pretty ugly. What do you need gil for? Theres almost always an alternative to spending gil to get what you need.
Gotta save up for that Shirogane house!