Description:

This collectible card is a white test chip card identified as the F1024 Schlumberger SC-6 Chip, issued by U.S. West Communications. The card features a clean design with the prominent text "White Test Card" printed clearly. The Schlumberger logo appears on the left side above the chip area. The chip embedded on the card is a smart card type labeled as 440u. This card is associated with stored value and SVC (Stored Value Card) technology, reflecting its purpose in telecommunications as a test card for chip-enabled phone systems managed by U.S. West.

The card’s layout is minimalistic, emphasizing its functional role rather than decorative elements. It contains the text “U.S. West Commun.” beneath the chip indicating the issuing company. The card’s surface is glossy white, with all textual and graphic elements printed in black, creating a clear contrast. The featured chip is rectangular with visible contact pads consistent with smart card technology used in telecommunication services.

This card is designed for validation and testing in phone card systems rather than consumer use, making it a unique item for collectors who focus on telecommunication memorabilia. The combination of Schlumberger technology and U.S. West branding highlights a specific period in telecom history where smart cards became integral to stored value phone services.

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.