1921 Ad Master Key Institute Prayers Lecture Teacher Organizer Science St SI2

This is an original 1921 black and white print ad for The Master Key Institute that provides lecturers, teachers and organizers that answer prayers through the use of science.

CONDITION

This 90+ year old Item is rated Very Fine ++. Light aging throughout. No creases. No natural defects. Some light surface rub. No tears. No water damage.

• Product Type: Original Print Ad; Black / White
• Grade: Very Fine ++
• Dimensions: Approximately 7.25 x 10.5 inches; 18 x 27 cm
• Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance
• Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation)

Keywords specific to this image: Vintage Advertising, Missouri, Physical, Economical, Industrial, Social, Political

SI2A3C21