The Backyard Naturalist has Oriole feeders like this one, that serves berry fruit jelly and orange halves. Go, Orioles!!!s

Recycled Double Fruit and Jelly Oriole Feeder

Recycled Double Fruit and Jelly Oriole Feeder

Bright orange color attracts Orioles. Feeder is made from recycled material which aides in keeping plastic out of landfills. Holds more jelly than most fruit/jelly feeders and holds four orange halves. Made in the USA.

The Backyard Naturalist has Oriole feeders like this one, that serves berry fruit jelly and orange halves.

Capacity: Double the jelly! Two orange halves
Dimensions: 10.00 (D) x 8.25 (W) x 6.00 (H) inches
Weight: 1.94 lbs.
Construction: Poly-lumber
Mount: Hanging