CATALOGUE OF ACCESSORIES AND INSTRUCTIONS FOR PYROGRAPHY (WOOD BURNING) AND METAL TAPPING
Boston: Marks Brothers, 1930. First Edition. Original wraps. 12pp; illustrations; several leaves slightly dog-eared. 9" x 5.75" Has instructions for wood-burning with an "electric pencil" and metal-tapping (hammering designs on a wood-based brass plate). This trade catalog shows the many available designs and gives prices for each (5 to 25..... More