I received this gun in trade, I have never seen one of these before . I took it to a local gun shop and also a gun smith and was told it was in excellent shape and highly collectible. I don't collect old guns! I am more of a modern Kimber kinda guy! I deal with high end watches and sometimes take things like this in trade. I did have the opportunity to shoot this gun and it shoots very well and has a smooth trigger action . It looks just like my Colt Match Cup 1911 , in fact the parts are identical and if you read the history of the gun its basically a Colt 1911 45 ACP . Gun Broker has them as low as $800 and up to $1600 . Its very clean and has matching serial numbers , I was also told this is a rare finish . The serial # is 25371 the writing on one side says DGFM-(F.M.A.P) the other side says EJERCITO ARGENTINO COLT CAL 11.25 SIST MODEL 1927 . Again I am going by what I have been told , I would welcome any input and willing to look at possibly trade. Make me an offer! I am looking for an over under shotgun or high end scope or Rolex watch. If Iam in any violation here with the way I posting this please advise so I can correct.