Amazon.com: International & up to 830 Domestic Minutes, Prepaid Calling Card for Cell Phones, Home Phones & Payphones : Electronics
International & up to 1380 Domestic Minutes, Prepaid Calling Card for Cell Phones, Home Phones & Payphones - Walmart.com
Amazon.com: Up to 1950 Minutes for $20 Caller's Select Asia Phone Calling Card Calls to India, South Korea, Thailand, China, Taiwan, Pakistan, Hong Kong, Indonesia, Singapore, Laos, Malaysia, Vietnam and More. :
Telephone card - Wikipedia
18 Expired Prepaid International Phone Calling Cards | eBay
Amazon.com: International & up to 415 Domestic Minutes, Prepaid Calling Card for Cell Phones, Home Phones & Payphones : Electronics