Reads around in circle - The oldest continuous operating glass plant in the U.S. Millville, New Jersey Top 1836 - 1938 WT (in triangle), 1938 - 1969 A (in circle) and 1969 -1983 KPP (in oval) and 1983 - FF( in circle) between 1806 and 1987. This paperweight was made to commemorate the Whitall Tatum plant history, passed along to Armstrong, Kerr and Foster Forbes. It is approx 7/8 in. thick by 3 5/8 wide. It is pink glass. Much harder to find than the wheaton paperweight. Few minor scuffs to reverse. Priced at $15 plus shipping

The wheaton paperweight is approx 3/4 in. thick by 3 7/8 wide. It has Wheaton 1888 to 1988 and a glass blower with pontil and glass glob reverse embossed. It is blue. Priced at $ 6 plus shipping.