Picked these up today, and added another Siegel-Schwall record to my collection!
The Undisputed Truth "The Undisputed Truth" 1971 Gordy Records LP
Jefferson Airplane "2400 Fulton Street" 1987 RCA Victor Records 2xLP Compilation
Savoy Brown "Street Corner Talking" 1971 Parrot Records LP
Siegel / Schwall "The Siegel-Schwall Band" 1971 Wooden Nickel Records LP