Heritage Series from Steuben
"The Trefoil Bowl is the newest addition to the Steuben Heritage Series. It is being re-introduced briefly in the spring of 1981 for established customers only. First made in 1950, it has not been available for more than twenty years"--P. .
Designed by Lloyd Atkins.
Gift Corning Inc. 2013 1000135549
CMGL c. 1 includes letter to Steuben customer dated February 12, 1981.
CMGL c. 4 (in Steuben archives) accompanied by Steuben internal memo dated January 27, 1981, regarding mailing of catalog.