The present disclosure includes a system that provides visual and electronic
information in a readily identifiable system. For example, the present disclosure
is directed to a combination tag, suitable for use as a vehicle identification
window sticker. The combination tag includes a retroreflective article having an
optical surface and a radio frequency responsive element. The radio frequency-responsive
element includes an antenna and an integrated circuit. The radio frequency-responsive
element has information storage and transmission capabilities adapted to enable
an interrogation system to obtain information from the radio frequency-responsive
element. The radio frequency-responsive element is operably coupled to the retroreflective article.
