no med base it has a glass lens also i just took it off i figure it was out of service for over 60 yrs hence the bulb it came from new orleans from a friend that saved it
hey rych what kind of base is it...does it have a series configuration or does the socket look newer? I am wondering...usually series have larger socket....except the REALLY EARLY ones did have medium....the standard regular paralell socket for streetlights wasn't introduced until the 1940s
if i rememeber right it came from the 9th ward area in new orleans back when katrina hit i have afriend that was called up to do repair work down there i told him man i have no idea but it looks old
Is the bulb Mogul base?