Powder Charcoal

Manufactured by F. Weber & Company, Inc.

Charcoal Gray and Ivory Black

Maple Soot

Tierra Negra (Black Earth)

Lamp Black

Manufactured by Cabot

Charcoal

Manufactured by Charles Roberson and Co.

Charcoal Black

Carbon Black

Manufactured by Witco Chemical Company

Blue Mark Charcoal

Manufactured by F. Weber & Company, Inc.

Lamp Black

Manufactured by Cabot

Lamp Black

Manufactured by Cabot

Lamp black

Manufactured by R.R. Cameron

Lamp Black

Manufactured by Cabot

Lamp Black

Manufactured by Cabot

Lamp Black

Manufactured by R.R. Cameron

Lamp Black

Manufactured by R.R. Cameron

Lamp Black

Manufactured by F. Weber & Company, Inc.

Blue Black, Charcoal

Manufactured by Madderton

Soft ? Black

Charcoal Gray

Manufactured by F. Weber & Company, Inc.