Vintage Watercolors

I'm in the process of building my own watercolor palette (more on that soon!) and I came across the world of vintage watercolor tins. There's something so beautiful about messy watercolor palettes, and these vintage watercolor sets speak to the longevity of art supplies! Just add water, and these colors work like new. 

Here are some of my favorites that I've found (and added to my never ending wishlist of art supplies). 

Looking at these just makes me want to go thrifting! What are some of your favorite vintage finds?