If you are looking for a NIB Government Target (MKII not three), David at Gunworks in North Carolina let me know that he just got three more in stock. His email is gunworks [at] salisbury [dot] net or 704-639-0018. Feel welcome to say Plaskon sent you.
The one I bought arrived this week. It is a beauty.
The serial number on mine starts with 226 (which is not listed on Ruger's site), however the test firing envelope has a date of August 2004.