McDonald's fans are trying their luck to win a cup of gold. It's up for auction on eBay to celebrate Shamrock Shake's 50th anniversary. The cup is polished in 18-karat gold and embellished with emeralds and diamonds.
It's worth nearly 100-thousand dollars.
Bidding began at one-dollar and at last check was up to 25-thousand.
The auction runs through March 6th and benefits Ronald McDonald House Charities.