WTB - "Close enough" buttons for 12th Doctor's blue lined coat

I have an inexpensive replica of 12's blue lined coat. The fabrics are synthetics but the realization of the pattern and fit are really good. The problem is the buttons are horrible. Does anyone have a line in on decent dark blue 2 hole 1" and 1 1/4" buttons that I can replace them with? Below is an image I googled up from one of the research sites that suggests what I'm looking for. I paid less than $100 US for the coat so I'm not looking to exceed the cost of the coat with the cost of replacement buttons. They just have to be close, not dead on.

I don't know if you live close enough to NYC to hit up the garment district. There are stores with huge button selections there.

Alternatively, try a site like buttons.com. You can search by color, two hole, and size.

If you have a Hobby Lobby nearby, you might try there. I found some buttons there in a different color but similar design.