Grapevine Lattice, Dugan
Pitchers and tumblers in the Grapevine Lattice pattern are sometimes confused with Fenton's Lattice and Grape.

The water pitcher at the immediate left, in purple, sold in 2018 for $5,500, having been sold at the auction of Woody Funk.

Hartung Book Two: Grapevine Lattice Tumbler

Hartung Book Nine: Grapevine Lattice Pitcher

Tumblers

Amethyst/purple, 10 (2016), 20 (2017),
   10, 15 (both 2018), 30 (2019)

Amethyst/purple, set of 6, 40 (2021)

Amethyst/purple, Souv. Bisbee, ND.
   40 (2015)

Amethyst/purple, spectacular, 325 (2014)

Blue, 45, 300 (both 2001), 50 (2007),
   35 (2011), 40 (2013), 8 (2016),
   115 (2019), 10, 160, 225 (all 2022)

Clambroth, 17.50 (2019)

Marigold, 15, 30 (both 2015), 10 (2016),
   5, (2018), 20 (2019)

White, 35 (2009), 80 (2010),
   23, 65 (both 2011), 45 (2012), 30 (2015),
   15, 60, 90 (all 2018),
   55, 75, 90 (all 2019)

Hats made from tumblers, JIP

Amethyst/purple, 124 (ebay 2003)

Amethyst/purple, tricorner, 275 (2016)

Marigold, 45 (1998), 15 (2011), 15 (2020)

White, 30 (2009), 80 (2011), 135 (2016),
   110, 120 (both 2017), 95 (2020),
   45, 55 (both 2021), 80 (2022)

Water tankards

Amethyst/purple, 240 (2011), 170 (2015),
   400 (2021)

Amethyst/purple, spectacular, 5,500 (2018),
   1,300 (2021)

Blue, 225, 250 (both 2004)

Blue, with 2 tumblers, 140 (2017)

Marigold, 45 (2015), 20 (2019), 180 (2021)

White, 650 (2005), 550 (2006)

White, with 1 tumbler, 375 (2017)

Water sets, 7 pieces

Amethyst/purple, 375 (2010), 215 (2014),
   475, 750 (both 2020), 250 (2021)

Amethyst/purple, 5 pieces, 110 (2021)

Blue, 635 (2005)

Blue, 6 pieces, 450 (2007), 200 (2013)

Marigold, 155 (2013), 100 (2014), 60 (2016)

White, 250 (2019)

White, 6 pieces, 650 (2017)

Plates and bowls in Grapevine Lattice are sometimes confused with Dugan's own Apple Blossom Twigs. This pattern, however, does not have the apple blossom, only the lattice of twigs. Peach opalescent, so prominent in most Dugan patterns, is scarce here.
Plates, 6-8 inches

Amethyst/purple, 90, 275 (both 2019),
   240, 250, 525, 550, 900 (all 2021),
   160, 400, 900 (all 2022)

Amethyst, souv. lettering, Gettysburg PA 1863, 275 (1996)

Lavender, 550 (2005)

Marigold, 20, 25 (both 2018),
   15, 30 (both 2020), 15 (2021)

Marigold, souv. lettering, Mineral Springs Ohio, 105 (2018)

Peach opal, 120 (2004), 90 (2005),
   50 (2019), 110 (2021)

White, 15, 20 (both 2019), 15 (2020),
   10, 40 (both 2021)

Updated 5/26/2022

Bowls or sauces, 6-8 inches, ruffled

Ice Lavender, 85 (2013)

Lavender, 65 (1997), 40 (2007)

Marigold, ruffled, 40 (2013)

Purple/amethyst, 160 (2016), 45 (2017),
   140 (2018), 45 (2021), 50 (2022)

Purple, spectacular iridescense,
   600 (2021)

White, 10, 15, 20 (all 2020),
   10, 25, 35 (all 2021)

White, low ruffled, 135 (2011), 8 (2016),
   25 (2020), 20 (2022)