The Delphos Museum of Postal History is open Thursday from 1 – 3pm and Saturday 10am – 2pm.
- Location: (Map It) 339 N. Main Street in Delphos, Ohio
- Phone: 419-303-5482
- Web: click here
Delphos Museum of Postal History: Here, visitors can see a 1906 Harrington Rural Mail Coach and see additional displays covering some 7,000 square feet. It includes memorabilia and media presentations regarding the progress made in American mail history. Stamps, letters, and postmarks are just some of what’s here. Other highlights include a research library and films available in a mini-theater.