Maine Civil War soldier

This CDV was photograph at Sprague and Harris opposite the Post Office Lisbon Street Lewistion. He appears to be the same fellow as in the gem type one of the soldier wearing the kepi. This also came from the photo album belonging to Mrs. I. M. Blake. He has a 6th corps badge on that suggests in was probably in the 1st Maine Veteran Infantry. The 1st Maine Veteran Infantry was made up of men from the 5th, 6th and 7th Maine Regiments.