Series of illustrated trade cards depicting four children having a tea party and cooking by the glow of lamps labeled "Pratt's astral oil". Charles Pratt & Co., founded in New York in 1867, specialized in illuminating oil and was incorporated into John D. Rockerfeller's Standard Oil in 1874., Advertising text printed on versos is surrounded by a floral border and promotes Pratt's astral oil for any activity in the household, including "reading, writing, sewing, or any occupation requiring a soft, steady and uniform light". Chas. Pratt & Co. listed at No. 128 Pearl Street, New York., Distributor's imprint printed on versos: D.C. Smith, wholesale agent, 1126 Market Street, Philadelphia., Cataloging funded by a grant from the National Endowment for the Humanities (PW-506-19-10), 2010-2012., Digitized.
Date
[ca. 1874]
Location
Library Company of Philadelphia | Print Department trade card - Pratt [1975.F.663 & 1975.F.712]
