144k | Extruded | NF Brick Brown-Anthracite (with coal spots)

3573ekws | Wasserstrich | NF Red Nuanced Brick (with carbon spots)

3552ekws | Wasserstrich | NF Brick Brown-Blue (with carbon spots)

3515ws | Wasserstrich | Light grey NF brick (with coal spots)

3593wws | Wasserstrich | NF Sand-White Washed Brick (with carbon spots)

3550ws | Wasserstrich | NF Red nuanced brick (with carbon spotting)

3560ws | Wasserstrich | NF Red nuanced brick (with coal spots)

3570ws | Wasserstrich | NF Red-Blue Brick (with carbon spots)

3570ekws | Wasserstrich | NF Brick Red-Blue (with carbon spots)

3570/3573ekws | Wasserstrich | NF Brick Red-Blue (with coal spots)

3570/3552ekws | Wasserstrich | NF Brick Red-Blue-Brown (with coal spots)

3504ekws | Wasserstrich | NF Cream Brick (with coal spotting)