I had these wheels laying around for some time, thinking they were American D spokes, newer ones. Today I got into them and there isn't a name on the back side and they are 2 piece rims welded together. The center D spokes are casted while the rim itself is aluminum. Anyone might know who made them? They are 15" by 7", ford bolt pattern. Center cap may be pressed in as there isn't any screw hole for the center cap. Thank in advance.