1928 Ad Tycos Temperature Instruments Rochester Taylor Wedgwood Ware SCA6 XGLA8 crystal or ruby from Pro-Phy-Lac-Tic

crystal or ruby from Pro-Phy-Lac-Tic Brush Company located in Florence

San Donnino

Professor of Physics at the Univeristy of Upsala

Dionne Quintuplets

1928 Ad Tycos Temperature Instruments Rochester Taylor Wedgwood Ware SCA6 XGLA8 crystal or ruby from Pro-Phy-Lac-TicThis is an original 1928 black and white print ad for Tycos Temperature Instruments from Taylor Instrument Companies of Rochester, New York. CONDITION This 83+ year old Item is rated Very Fine ++. Light aging throughout. No creases. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Ad; Black White Grade: Very Fine ++ Dimensions: Approximately 5 x 10. 5 inches; 13 x 27 cm Authentication: Serial Numbered