Tamper resistant identification card

Tamper resistant validation marks

Tamper-evident closure seal

Tamper-evident form for securely carrying information

Tamper-evident form for securely carrying information

Tamper-evident label

Tamper-evident label

Tamper-indicating label

Tamper-proof identification card and identification system

Tamper-resistant article and method of authenticating the same

Tamper-resistant article and method of authenticating the same

Tamper-resistant labeling

Tamper-resisting multipart negotiable instruments

Tape data carrier, method and device for manufacturing the same

Tear open tamper resistant game ticket assembly

Tee holding tag

Telecopier cover sheet assembly package

Telephone calling card coupon

Temperature sensitive security document

Temporarily sticking material