Garden Mums, Fenton
This is the pattern from which Fenton made many of its advertising premiums. Some pieces have enameled lettering--presumably a process that was affordable for shorter manufacturing runs.

From The Encyclopedia of Carnival Glass Lettered Pieces, by John Resnik, 1989.

"The appearance of this particulary item, in a book on lettered pieces, is certain to raise a few questions. The most obvious one is where is the lettering?
Answer: There isn't any.
Next should be: what's it doing in this book?
Answer: Since this is a Fenton blank advertising piece, I felt it was at least in the proper spirit of this undertaking. Furthermore, it's cute, I happened to have it, and it's in my book."

Hartung Book Two: Garden Mums

Bowls (about 5 inch diameter)

Amethyst, 100, 115 (both 2009), 45 (2012),
   95 (2013), 45 (2014), 175 (2015)

Handgrip plates

Amethyst, 250 (2008), 125, 150 (both 2009),
   35 (2016), 250 (2017)

Plates, flat, 6 inches

Amethyst, 100, 300 (both 2006), 300 (2007),
   105 (2008), 100 (2009), 180 (2012), 120 (2016),
   90, 140 (both 2017)

Amethyst, faint gold script, 150 (2008)

Amethyst, gold script, 450 (2000)

Updated 12/23/2017

Advertising pieces made from Garden Mums
Brazier's Candies
Central Shoe Store
Dorsey and Funkenstein
Exchange Bank
Geo. W. Getts
Gevurtz Bros Furniture
Ogden Furniture
Sterling Furniture
Utah Liquor Co.