R-Kur
- Brand: R-Kur
- Fruit: Oranges
- Packing House: L Bar S Orchards
- City: Riverside
- County: Riverside
- State: California
- Scarcity Rating: Rare
- Price Opinion 12/2013: $575
- Image Donor: Dirik von Oettingen
- Printer's Inscription: LITHO. IN U. S. A. WESTERN LITHO. CO. LOS ANGELES