Basket of Roses, Northwood
Often confused with Fenton's Wreath of Roses, this is the rare one. You can confirm by checking the back pattern--this one has Northwood's basketweave. Shown are the more common stippled version on the left, and the unstippled (shown from the opposite side, so the pattern appears slightly different), both bringing about the same price. Purple is found more often than marigold.

Amethyst/purple, unstippled, 70, 100 (both 2017), 35, 80, 130 (all 2018), 45, 70, 85 (all 2020)

Amethyst/purple, stippled, 65, 70, 185 (all 2016), 65, 70, 75 (all 2017), 70 (2018)

Marigold, unstippled, 250 (2010), 200 (2017), 140 (2018)

Marigold, stippled, 155 (2010), 220 (2017), 100, 125 (both 2020)

Updated 10/7/2020