Not sure what you are asking. But since you are enjoying the pleasures of Kwajalein....
Here is the link to the auction:
http://www.auctionarms.com/search/displayitem.cfm?itemnum=7649782 I would stay away from this one. A couple of reasons. Hard to tell from the pix but the breech looks corroded. The top lever is way to the left. Some possible rust on the outside at the muzzle.
I did a very quick check over on GA and came up with these. At first blush, worth deeper look.
Here is a Darne
http://www.gunsamerica.com/guns/976778627.htm And a couple of Sauer's
http://www.gunsamerica.com/guns/976714710.htm http://www.gunsamerica.com/guns/976713624.htm If you are going to do this on-line... Ask a lot of questions. Then ask some more. Also, keep reading this forum. There is a lot of knowledge here.
Pete