From reading this forum, it appears that the gold coin jewellery is not made from gold coins? So, when they ask for gold coins for jewellery for their babies (when I don't buy it for my own children, or hit you up for it after a purchase, it the comes back at you at the airport when you are leaving. I was asked twice by the same group of airport workers / cleaners? if I would change some coins for rupiah or Aust notes. I declined because in the past when I have offered to help them out they then haggle the exchange rate and give you that pained "bankrupt" look when you are actually just offering what is on the st.