From the information you provided, it appears to be of 1902 vintage if it is an ejector gun and is a Grade 2. Look on the watertable ( the flat part of the frame that the barrels rest on)---- 2E should be stamped there. It's somewhat unusual in that it has 26" barrels-- during that time frame hunters preferred long barrels. You might also look on our home page and refer to Grades--pre '13 to view pictures of the various grades.