I could not say they were NEW since did I try a few drops of each color for testing purposes.  Decided to go a different route. Some bottles were never used.

Color Tints

Yellow silt-CW4524

Moss Green-CW4521

Sage Green -CW4522

Murky CW4525

Turquoise-CW4520

Navy Blue-CW 4519

Water Undercoat

Navy Blue-CW4531

Olive Drab-4534

Surface Water

Water Waves-CW4516

Water Ripples-CW4515