Late 1920s State Highway Service No. 71 double-sided porcelai203749Sold* at Scottsdale 2017 - Lot #8541.1 Late 1920s State Highway Service No. 71 double-sided porcelain flange sign.https://BarrettJacksonCDN.azureedge.net/staging/carlist/items/Fullsize/Automobilia/203749/203749_Auto_Front_3-4_Web.jpg
Lot #8541.1 Late 1920s State Highway Service No. 71 double-sided porcelain flange sign.