1919 Ad Vintage Ryzon Baking Powder General Chemical Bran Rice Muffins Cake Food XEM4 The mine was worked by

The mine was worked by Union Minière du Haut Katanga-- at the time

the dark mark on the right is an anomaly and does not appear on the actual item

This is a tiny original 1907 halftone print of a loom in Usukuma in the Congo of Africa

"De l'Interjection" This is an original 1928 color lithograph of a page illustration by the French book illustrator

Johann Heinrich Beck

1919 Ad Vintage Ryzon Baking Powder General Chemical Bran Rice Muffins Cake Food XEM4 The mine was worked byThis is an original 1919 color print ad for Ryzon baking powder from the General Chemical Co., Food Department, NYC. CONDITION This 96+ year old Item is rated Very Fine +++. No creases. Light surface rub bottom left corner. No tears. No water damage. Product Type: Original Print Ad; Color Grade: Very Fine +++ Dimensions: Approximately 10. 5 x 15 inches; 27 x 38 cm Authentication: Serial Numbered Certificate of Authenticity w Full Provenance