I found a WW1 US tunic that seems to have been a pilots. There is a propellor on the left hand side collar disc and what seems to be a bullion patch with a propellor on one of the shoulders. I almost snatched it up, and now it's haunting me. Based on this vague description can anyone tell me if it was indeed worn by a pilot in WW1? Would the propellor insignia have meant anything else? I should be able to try and get pics later this week, but can anyone say anything based on this?
Here are some pics of similar tunics: