Welcome to Orchid Board!
I grow mostly Phalaenopsis orchids, and I buy most of my pots from KKorchid.com. It looks like they have some larger bulb pans
here. If you don't like the look of plastic, you could put the plastic pot inside of a decorative ceramic pot.
Also, if you haven't repotted in ten years, you will probably need some new potting material since it breaks down over time. I also get my potting material from
KKorchid.
I hope this is helpful! Feel free to ask other questions, or share pictures of your orchids blooming!