Marlaina, My records indicate that Renslers in Cincinnati was located at the 527 Central Ave. address in 1914 and 1915. They were in business as early as 1907, but their address was 1039 Central Ave. up until 1914. Phyllis Gessert Garratt Marlaina Barr wrote: >I am hoping to find a time period when a Photo Post >Card might have been made. On the back of the photo >of my g.grandfather, Walter McKnight is a printed Post >Card: >Rensler's (this is the company name) >527-29 Central Ave. >Cincinnati, O >