dbkinvestments

2000 P Maryland Quarter Mint Error-DDR Double Die Reverse.
I found this searching through some bank rolls and I need some information on my find like variety and mint error codes. I cannot seem to find another one alike. I have it listed at auction on eBay currently>> eBay ID:dbkinvestments. I am also open to all offers so feel free to message me.
Photo's:http://www.use.com/f48c1af40c16d0f19685