The 1868 Trade Catalog of E. L. Parker & Co., Baltimore, Maryland, features tinsmith tools and machinery, household goods of tin, copper, brass and iron as well as contractors' supplies of tin, copper, zinc, iron and lead.E. L. Parker & Co. was in business from c1845 through the end of the 19th century. The Toolemera Press re-publishes classic books and trade catalogs on early crafts, trades and industries, from our personal collection.www.toolemera.com