Check out our rare casino tokens selection for the very best in unique or custom, handmade pieces from our game pieces shops. Casino Quest Koi Challenge Coin. Join the Vulkan Vegas casino online for unrivalled gaming and big wins! Along undefined flag Honduras + undefined flag Hong Kong + undefined flag. ; Circulated/Uncirculated. 1 available ; Item Number. Unit price / per. Casino Royale, , FM, Some wear. Casino Quest Koi Challenge Coin. There's just one on the Las Vegas Strip that still has coin slots. Honduras (HNL L); Hong Kong SAR (HKD $); Hungary (HUF Ft); Iceland (ISK kr); India (INR ₹); Indonesia (IDR Rp); Ireland (EUR €); Israel (ILS ₪); Italy (EUR. This is one beautiful coin. Vintage Treasure Island Hotel & Casino Las Vegas, NV $1 Gaming Token/Coin ; Quantity. . This is a standout coin that shows every nuance and graphic. Atlantis Casino, Paradise Island, GDC, Some wear, $ Atlantis Casino, Paradise Island, GDC, Good shape, $ Honduras. Circulated. The Casino Quest Limited Edition Metal Koi fish downtown Vegas coin. Coin-operated slot machines have become as rare as diving boards in Las Vegas. Regular price $ USD. Regular price $ USD Sale price $ USD.