A late-1960s spiral stair designed by an aeronautical engineer to lead passengers to the bar inside a 747. From Off the Wall Antiques.  Search “리니지M70%현금화+【카톡VIP747】+정보이용료현금화+콘텐츠현금화+콘텐츠현금화+구글결제현금화+구글플레이현금화+리니지M현금화+앱마켓현금화” from The 2010 LA Modernism Show