Vintage Cabinet

I bought this cabinet at an estate sale for 100.00, brought it home and cleaned it with mineral spirits and this is the end result. This is one of my favorite pieces, however there is absolutely nothing about the cabinet or the company that made it on the internet. It was made by Kutchins Kitchen Kabinets, located in St. Louis, MO

I LOVE vintage/antique things, I just don't know much about any of it.