Funny Drawing! Either that is a huge R-390 or else those are midget soldiers about 3-4 ft tall. 73 - Todd WD4NGG In a message dated 10/1/2012 9:58:38 A.M. Eastern Daylight Time, r390a.urr at gmail.com writes: eBay item 140846184183 Did Delco even make R390s ??