【Unused, with original box】 Nikon AUTO EXTENSION RING PN-11 Extension Ring for Micro-Nikkor 105mm f/2.8 Camera #10178 This item was collected by a collector. It has been stored unused. This is a one-of-a-kind item. Please take this opportunity to purchase it! Competition is inevitable for this popular item! Don't miss out if you're looking for one!! ◆Appearance Condition Unused. It has been stored in good condition with few scratches. Please check the photos for details. ◆Operation Condition Unused. It can be used without any problems. We sincerely look forward to your purchase! (Everything shown in the photos is included)