U.C.C. not worth outside of the USA
second English WikiPedia
The Uniform Commercial Code (High) first published in 1952, is one of several Uniform Acts that have been established as a law with the aim of harmonizing the laws on sales and other commercial transactions in the United States through the adoption of the UCC by all 50 States, the District of Columbia, and the territories of the United States.
While largely succeeding in achieving this ambitious goal, some US jurisdictions (ad is., Louisiana e Puerto Rico) have not adopted all the articles contained in the UCC, while other US jurisdictions (ad is., American Samoa) have not adopted any articles in the UCC. Moreover, adoption of the UCC often varies from one U.S. jurisdiction to another. Sometimes this variation is due to the alternative language found in the official UCC itself. Other times, the adoption of revisions to the official UCC contributes to further variations. Moreover, some jurisdictions deviate from the official UCC by tailoring the language to meet their unique needs and preferences. Finally, even identical language adopted by two US jurisdictions may still be subject to different statutory interpretations by the courts of each jurisdiction.
