Citation - New York Gazette & Weekly Post Boy: 1768.04.18

NYGWPB.768.038
18 Apr 1768:42 (1320) 
To be sold, by John M'Queen, at the sign of the White Stays,
opposite to Mr. Grove Bend's, in Smith-Street.  A neat
assortment of women's and maids fashionable stays,
children's packthread stays, from one to seven years of age.
. . [11 more lines, including] collars, much used in London,
and necessary for young ladies, at boarding and dancing
schools.