This 1970s floor tile looks like an oil slick with ripples of different colours, depending on which way the light hits the tile. Tiles are 99.9% cleaned of grout, just waiting to enhance a new project. Tile came from an approx 4' x 5' powderroom (minus area of vanity (30"x22")& toilet(16 1/2"x9"). Piece count as follows: 55 of center square (3x3") 226 of long side (1 7/16x 4 1/4") 225 of small triangles (1 1/4" on 2 sides) 1 small bag of tile pieces Colour description is difficult because of the variation depending on light source. Seems to be a brown background w/blue, green, magenta & copper glints. This was observed under natural & regular light bulb light sources. Suspect there will be a difference under fluorescent.