Market Vectors Redeemable Gold Trust & Market Vectors Redeemable Silver Trust
http://www.bullionstreet.com/news/van-eck-files-to-launch-redeemable-us-gold-silver-etfs/4263
http://www.indexuniverse.com/sections/features/16192-van-eck-plans-redeemable-gold-silver-etfs.html
http://www.bullionstreet.com/news/van-eck-files-to-launch-redeemable-us-gold-silver-etfs/4263
http://www.indexuniverse.com/sections/features/16192-van-eck-plans-redeemable-gold-silver-etfs.html