Description:

This set of three collectible prepaid phone cards from USPS and Amex Telecom features detailed illustrations of prehistoric animals. The first card displays a Mastodon in a grassy landscape with mountains in the background. The Mastodon is shown alongside a smaller young Mastodon, rendered with thick brown fur and prominently curved tusks. The card has a value of $5 and includes "USA" and "Mastodon" printed in the upper right corner.

The second card depicts an Eohippus, an early prehistoric horse, set in dense green foliage with large leaves and flowering plants. The Eohippus is illustrated in mid-stride with brown and white spotted fur and a white underbelly. This card’s border is dark purple, with the denomination "$10" and "USA" printed in the bottom right corner and the name "Eohippus" toward the lower left.

The third card features a Saber-tooth Cat in profile, showing its distinctive long, curved canine teeth and roaring expression. The cat’s fur is a mix of orange and light brown shades with a white-tipped tail, positioned on a rocky area with purple-hued mountains in the background. The top left corner includes the label "Saber-tooth cat," and the card’s value "$20," along with "USA," is printed in the upper right corner.

Together, these three cards form a prehistoric animals set highlighting the Mastodon, Eohippus, and Saber-tooth Cat, issued by USPS in collaboration with Amex Telecom. Each card is designed with a golf scalloped edge pattern around the image and printed denominations of $5, $10, and $20 respectively.

Since we have the world's largest inventory of USA phonecards for collectors, you will not necessarily receive the identical serial/batch/PIN number that we have scanned/pictured.