Super Saleswoman Yanna Schmidt has been earning in the vicinity of $3,000 per week.Yanna owns a penthouse at surfers Paradise.She on the balcony of her penthouse.Super sales girl Yana Schmidt..... on the balcony of her Surfers Paradise penthouse.Her incre

Super Saleswoman Yanna Schmidt has been earning in the vicinity of $3,000 per week.Yanna owns a penthouse at surfers Paradise.She on the balcony of her penthouse.Super sales girl Yana Schmidt..... on the balcony of her Surfers Paradise penthouse.Her incredible success story is linked with Australia's biggest land boom.The boom envelopes almost 700 miles of the NSW-Queensland coast line-a frenzy for riches eclipsing even the wildest dreams of Australia's mining punters. June 25, 1973. (Photo by Frederick Thomas Murray/Fairfax Media via Getty Images).