The new paints are 200ml and the few remains of the old stock are 150ml. It is the same paint that Bob Ross is famous for. The colors are as follows.The item "Bob Ross 13 color 150 or 200ml paint set" is in sale since Tuesday, December 11, 2018. This item is in the category "Crafts\Art Supplies\Painting Supplies\Paint\Oil Paint". The seller is "256teresa67" and is located in Russellville, Alabama. This item can be shipped to United States.