After a century and a quarter, Mosher’s Jewelers in Port Huron will be closing it’s doors. In a letter sent to loyal customers earlier this week, owners Bill and Emily Mosher stated that they will be retiring from the 125 year old downtown Port Huron business. There will be a private liquidation sale next week followed by a public going out of business sale starting Thursday the 14th. Mosher’s Jewelers, located at 336 Huron Avenue, was founded by C.W. Mosher in 1898 and has been in the family for three generations.