Sunflower Pin Tray Repros, Fenton
I don't know whether Fenton acquired the original Millersburg mold to make these pin trays, but they are awfully similar to Millersburg's. The green example was made for Levay in 1977. Such reproductions should be marked with the Fenton logo. I show a green example as selling for $25 and a blue one for $20, both in 1999. Another green sold for $23 in 2005.

The pin tray on the right, probably marigold, sold on eBay in 2005 for $36

Sunflower, Millersburg