Add to ORKGSmall green bowl, white inside. Glaze test bowl.https://commons.und.edu/pottery/1578/thumbnail.jp
Lot of 8 glaze test bowls, greens.https://commons.und.edu/pottery/3260/thumbnail.jp
Bowl with white glaze, colored flower design.https://commons.und.edu/pottery/1872/thumbnail.jp
Ceramic glaze test bowls, set of 8. Green, brown, blue, blackhttps://commons.und.edu/pottery/3262/th...
Small green cup/glaze test bowl.https://commons.und.edu/pottery/1268/thumbnail.jp
Small white pot/glaze test bowl.https://commons.und.edu/pottery/1282/thumbnail.jp
Small green cup/glaze test bowl 2 P 15https://commons.und.edu/pottery/1284/thumbnail.jp
Small glaze test bowl, blue and green. Written on bottom: Body 15 Glaze 338 T. 178 Green 325 Blue 34...
Small tan/yellow cup/ glaze test bowl.https://commons.und.edu/pottery/1408/thumbnail.jp
Green outside, blue inside thrown alkaline blue glaze.https://commons.und.edu/pottery/1190/thumbnail...
Small red cup, glaze test bowl.https://commons.und.edu/pottery/1318/thumbnail.jp
Shallow bowl with glossy yellow green glaze.https://commons.und.edu/pottery/2140/thumbnail.jp
Cobalt blue ceramic glaze test bowl - metallic gold lines with silver lettering. B119c on bottomhttp...
Ceramic bowl by Pachl. Green and beige glaze colors.https://commons.und.edu/pottery/3171/thumbnail.j...
Green ceramic bowl. Crackled glaze.https://commons.und.edu/pottery/3351/thumbnail.jp
Blue and metallic gold ceramic glaze test bowl with 480, blue on bottomhttps://commons.und.edu/potte...
Lot of 8 glaze test bowls, greens.https://commons.und.edu/pottery/3260/thumbnail.jp
Bowl with white glaze, colored flower design.https://commons.und.edu/pottery/1872/thumbnail.jp
Ceramic glaze test bowls, set of 8. Green, brown, blue, blackhttps://commons.und.edu/pottery/3262/th...
Small green cup/glaze test bowl.https://commons.und.edu/pottery/1268/thumbnail.jp
Small white pot/glaze test bowl.https://commons.und.edu/pottery/1282/thumbnail.jp
Small green cup/glaze test bowl 2 P 15https://commons.und.edu/pottery/1284/thumbnail.jp
Small glaze test bowl, blue and green. Written on bottom: Body 15 Glaze 338 T. 178 Green 325 Blue 34...
Small tan/yellow cup/ glaze test bowl.https://commons.und.edu/pottery/1408/thumbnail.jp
Green outside, blue inside thrown alkaline blue glaze.https://commons.und.edu/pottery/1190/thumbnail...
Small red cup, glaze test bowl.https://commons.und.edu/pottery/1318/thumbnail.jp
Shallow bowl with glossy yellow green glaze.https://commons.und.edu/pottery/2140/thumbnail.jp
Cobalt blue ceramic glaze test bowl - metallic gold lines with silver lettering. B119c on bottomhttp...
Ceramic bowl by Pachl. Green and beige glaze colors.https://commons.und.edu/pottery/3171/thumbnail.j...
Green ceramic bowl. Crackled glaze.https://commons.und.edu/pottery/3351/thumbnail.jp
Blue and metallic gold ceramic glaze test bowl with 480, blue on bottomhttps://commons.und.edu/potte...
Lot of 8 glaze test bowls, greens.https://commons.und.edu/pottery/3260/thumbnail.jp
Bowl with white glaze, colored flower design.https://commons.und.edu/pottery/1872/thumbnail.jp
Ceramic glaze test bowls, set of 8. Green, brown, blue, blackhttps://commons.und.edu/pottery/3262/th...