The item you are offerding on is aRicoh Hytec D1775059 PCB IOB Engine XYZ Service Assembly. The Assembly consists of an engine control board. The box is in very good condition and is still sealed. All contents of the box should be fully in tact. The assembly is compatible with theMP C2003, C2503models. I am selling many more Ricoh Printing Products in my other listings, please check them out if you are interested. Please let me know if you have any questions and Iwill get back to you as soon as possible.