https://www.zerohedge.com/news/2019-04-25/venezuela-sells-400-million-worth-gold-bullion
Caps of article above, and noting Venezuela's gold sale.
Relevant part quoted below:
Threats
Venezuela managed to sell as much as $400 million, or nearly 9 tons, in gold with sanctions in force, somehow skirting international sanctions. The sale not only means President Maduro has found a way to sidestep the economic blockage, but it also may have contributed to the drop in gold price this week, according to some analysts. “Of course [the sale] impacts the gold price,” RBC Wealth Management managing director George Gero told Kitco News. “Anytime you have a large supply overhanging the market, it impacts trading. It did not help attract buyers.”