In the theme of St Valentine's Day, Gorham's Milan pattern has a heart on the end of the terminal. George Wilkinson designed the pattern that was in 1885. Wilkerson also designed Rossette and Ivy for Gorham.
This is the terminal. I could not find any examples of pieces in the pattern.
Shiebler's Amaryllis patern dates back to 1877. It is decribed as a geometric pattern.
Sugar Sheel (6 5/8 inches)
Fork (8 5/8 inches)