Vintage 80s Spectrum Arch Bookends, Industrial metal rainbow on sale

This is a set of 2 arch bookends made by Spectrum Div Designs. This set is from the 80s and is good condition. There is some scuffs due to age and on sale some marks on the inside, please see photos.

This arch set is industrial, monochromatic rainbow. This set would be a great in any living room, dorm room or bedroom. This set looks great on my shelf.