From our inventory of over 1,000,000 NOS Mopar parts:

This is a new, genuine Mopar, rear disc brake rotor for 1988-1992 Eagle Premier and 1990-1992 Dodge Monaco. 
There is some surface rust from long term storage, but nothing a light turning shouldn't take care of.

If there are any questions, please contact us M-F 11am-6pm EST.
From our inventory of over 1,000,000 NOS Mopar parts: This is a new, genuine Mopar, rear disc brake rotor for 1988-1992 Eagle Premier and 1990-1992 Dodge Monaco.  There is some surface rust from long term storage, but nothing a light turning shouldn't take care of. If there are any questions, please contact us M-F 11am-6pm EST.