Gold buyer who invested $30,000 this year calls Costco's bars and coins his 'gateway drug'

Gold buyer who invested $30,000 this year calls Costco's bars and coins his 'gateway drug'
Costco is a popular destination for gold collectors due to the market surge. One buyer spent $30,000 this year and sees gold as a safe-haven investment. Costco's competitive pricing and rewards make it an attractive option for buying gold.