I’m not really sure this is how I should approach this since I’m a first time forum user but I’m in a small rut I guess?

I’m currently trying to purchase a miraphone horn but the only problem is is that I can’t sell my horn. No one seems interested enough in it and I don’t know what else to do. It’s a sterling virtuoso 1065GS horn and it’s in great shape. I’m asking $4,500 seeing as I bought it used and it’s still in the same shape as when I got it. I have money saved up which would allow me to get closer to buying the miraphone but I just can’t seem to sell my horn. It’s been close to a month with my horn up and I don’t like making someone wait as I’ve got the miraphone reserved currently. If anyone is interested or has advice, please let me know!