Louis Vuitton Boulogne Shoulder Strap

Louis Vuitton vintage strap dates back to the 70”s. Authentic except one piece that I have replaced. Picture # 2 - RIGHT CONE is authentic (the one with the water marks) LEFT CONE replaced with real leather at a bag repair. It was my Moms bag and it was missing the left cone. Other than that the strap is authentic. Under/inside the cones there is a strap of the leather that attached to bag. I have a zipper pull from that bag listed as well. The monogramed outer shell of the bag is in great shape. I was keeping it for DYI projects but I never have time so may list it . This steak is a piece of history so it would be a shame to throw out. I was thinking maybe someone had a bag that needs this from that era.