Antique grey kitchen shelf / wall shelf

Wall shelf circa 1930. Large antique shelf, possibly for a kitchen, pantry, or even a workshop. It is sturdy. Shallow (23 cm deep), but wide and tall (103 cm X 100 cm). Practical. Relatively lightweight, with two wall mounting brackets. It was originally white, but the paint was too faded. It has been treated, sanded, and repainted in urban gray (V33 paint). Beautiful patina. Elegant with its rounded sides and straight lines. The deep gray adds a contemporary touch. Height between each shelf: 27 cm.