2 Vintage 1940’s-1950’s Era City Police Hap Badge Shield ? Military?

For sale is a set of two vintage 1940's-1950's era city police hat badges, ?possibly from a military organization.?These badges are likely collectible items that hold historical significance and could be a unique addition to any collection of police memorabilia. The badges are a piece of history from a specific era and organization, making them a valuable and sought-after item for collectors interested in police and military history. I believe they’re related to police. I bought a box of police items badges, and stuff at an estate sale. This was in that box email with any questions. Thanks for looking. D-F-1-3