I have a heavy leather belt with a brass navy buckle that I bought in the Harvard Square leather shop 60 years ago. I’ve pretty much worn it every day of my lif

I have a heavy leather belt with a brass navy buckle that I bought in the Harvard Square leather shop 60 years ago. I’ve pretty much worn it every day of my life. Every decade or so it needs a new strap. For a while, I was able to have one made by a young man at a leather shop in Camden ME - the old shop having disappeared from Harvard Square with the 70s. Finally, the now old man in Camden retired and passed the business on to his son. The son doesn’t know how to work leather - he just brings in finished goods from offshore. The current method is to find a belt in Camden that is sufficiently heavy and has a removable buckle. Throw away the trashy buckle and snap in my old one. I’ve probably got one more strap in me. You might find a suitable buckle at an Army-Navy store. If there still is such a place.