This listing is for a lot of three (3) vintage Grumbacher Pre-tested Artists’ Quality Permanent Oil Color tubes. These are professional grade oil paints known for their high pigment concentration. Included colors: – Payne’s Gray (Cat No. 156) – Cadmium Red, Light (Cat No. 027) – Chromium Oxide Green (Opaque) (Cat No. P048) Size: Each tube is 1.25 fl oz (37cc). Condition: These are pre-owned tubes showing various levels of use and wear to the packaging as seen in the photos. One tube includes a plastic tube wringer attached.