DALLAS, TX.- Silver dollars and golden treasures are among the most important highlights of Heritage Auctions Official Auction of the June 2011 Long Beach Expo, with floor sessions held June 2-3 at the Long Beach Convention Center in Long Beach, CA. For more than a decade, Heritage has been the Official Auctioneer of the Long Beach Expo, said Greg Rohan, President of Heritage. Weve put together another great catalog for this years summer installment with close to 2300 lots ready to cross the auction block. The major highlight of the first auction session is a 1795 Flowing Hair, Two Leaves dollar, BB-20 variety, graded an astounding MS65 by NGC and pedigreed to Jascha Heifetz and The Cardinal Collection. This is one of the finest Flowing Hair silver dollars ever certified, regardless of the die variety, said Rohan. Ma