Vintage Red Head Spark Plug. This spark plug is in "as found" condition. The name "Red Head" is on the spark plug with the picture of a "Red Head".Tonight I will be posting 5 auctions for old spark plugs. These spark plugs were saved by my grandfather probably between the 1920's and 1940's. They are "as found". Buyer pays $ 4.80 shipping and handling in the United States. Insurance is optional. Please contact for pricing on international shipping. Paypal is Preferred: Checks and money orders are accepted, but will delay shipment time. We do not relist items. Please see our Return Policy. Please check our wonderful feedback!