First quarter 19th century.
"Duffy" example undamaged, except having some very light discoloration to rim; "Florence" example having foot ring with some minor scattered chips, flakes, and hairlines. Manufacturing flaws including glazed over chip to foot ring and kiln scars, as made.
3 3/8" HOA.
Provenance: From the private collection of Brian Penniston, Miller's Tavern, VA. "Florence": Jeffrey S. Evans & Associates, 4/14/2015, lot 104. Willow Corners Antiques, Mr. & Mrs. Jerome Blum (retains dealer sticker).
Published: The Deikes - Feathers and Foliage, "Duffy" example, p. 128, fig. 5.108; "Florence" example, p.180, fig. 5.170.