1864 Springfield Bridesburg Civil War original musket. For Sale

1864 springfield bridesburg musket it is in excellent condition. Could use a good cleaning as I am not a gun guy and don\'t want to hurt value so I would leave cleaning to buyer. All markings a readable and has been dry fired as gun was loaned to civil war parade in our town. Has original soldier initials carved in it \"SLW\" Samuel Wright. This has been in family for 70 years. The only part I think is missing is screw on hammer. Everything is working and tight. Please ask questions before offerding and I do have forsale locally as well so I have the right to end sale at any time. Shipping cost will also be buyers responsibility.
Note: after some help from some of the interested people we found that the soldier looks to be from the 29th Regiment Connecticut Infantry (Colored). Thanks for help and interest. Also please place offers no more offers to many to go thru thank you.