Original scarce 1948 small AC [ Champion spark plug ]  service aluminium advertising sign.
There is just one attachment ‘ Fuel Pump ‘ attached but would have been a further two which would have been ‘Oil Filter ‘ and ‘ Spark Plug ‘ but they are missing.
These are rarely seen on the open market as they have become a very desirable collectors piece.
Both pieces are stamped 1947 & 1948 made in the U.S.A..
34.5 x 27cm.

Postage within the uk is not included in the price of this item.
Please phone for a quote.