Posting is for this authentic Olympus OM Adapter(MF-1). In excellent condition and ready for use. All metal construction and made in Japan. This adapter allows you to use manual focus OM Zuiko lens on your digital camera body(Olympus E-5, E-30, E-3, E-620 and probably other DSLR's). Research it first though to be sure it'll work on your particular digital camera. I'll include an Olympus Auto 14 Extender(14mm). If interested in either, text/call me @ # or # or reply to this post. Will ship if necessary w/tracking info. I have PayPal acct. Thanks in advance.