Cash Box (March 20, 1976)
Cash Box (March 27, 1976)
Cash Box (April 3, 1976)
Cash Box (April 10, 1976)
Cash Box (April 10, 1976)
Cash Box (May 29, 1976)
Cash Box (August 7, 1976)
Cash Box (October 16, 1976)
Cash Box (May 29, 1976)
Cash Box (June 5, 1976)
Cash Box (June 12, 1976)
Cash Box (June 26, 1976)
Cash Box (July 10, 1976)
Cash Box (July 10, 1976)
Cash Box (October 2, 1976)
★ [Magazine] Natural Gas / Billboard (March-September 1976)
★ [Magazine] Natural Gas / Record World (March-July 1976)
★ Natural Gas
★ [Magazine] 音楽専科 (1976年8月号) / Natural Gas インタビュー
★ Natural Gas (Gonzo: HST465CD) / Live From The Vault (Gonzo: HST467CD)
★ [Bootleg] Natural Gas / Live from the Vault (Aug 17, 1976)
★ [Can Badge Maker] Natural Gas
★ [Natural Gas の半分] Magnet / Worldwide Attraction (1979)
Cash Box (March 27, 1976)
Cash Box (April 3, 1976)
Cash Box (April 10, 1976)
Cash Box (April 10, 1976)
Cash Box (May 29, 1976)
Cash Box
1976/06/12 194位 Natural Gas 初登場
1976/06/19 188位 Natural Gas
1976/06/26 186位 Natural Gas
1976/07/03 184位 Natural Gas
1976/07/10 176位 Natural Gas
1976/07/17 174位 Natural Gas
1976/07/24 172位 Natural Gas
1976/07/31 180位 Natural Gas
Cash Box (October 16, 1976)
Cash Box (May 29, 1976)
Cash Box (June 5, 1976)
Cash Box (June 12, 1976)
Cash Box (June 26, 1976)
Cash Box (July 10, 1976)
Cash Box (July 10, 1976)
Cash Box (October 2, 1976)
★ [Magazine] Natural Gas / Billboard (March-September 1976)
★ [Magazine] Natural Gas / Record World (March-July 1976)
★ Natural Gas
★ [Magazine] 音楽専科 (1976年8月号) / Natural Gas インタビュー
★ Natural Gas (Gonzo: HST465CD) / Live From The Vault (Gonzo: HST467CD)
★ [Bootleg] Natural Gas / Live from the Vault (Aug 17, 1976)
★ [Can Badge Maker] Natural Gas
★ [Natural Gas の半分] Magnet / Worldwide Attraction (1979)