This vintage booklet from Sigma Mines (Québec) Ltd. provides a fascinating glimpse into the past. Dated 1939, it contains safety rules and instructions for employees, both in English and French. The booklet is a collectible item for anyone interested in the history of Quebec's mining industry. The booklet was manufactured in Canada and is a piece of history that has been well-preserved. It is a valuable addition to any collection of vintage booklets or mining memorabilia. Don't miss your chance to own a piece of Quebec's mining history with this rare and fascinating booklet.