Republic of the Philippines, Republic Act No. 33
“ That no duty, tax, excise, or other governmental exaction is included in the price, and if any such duty, tax excise, or governmental exaction is levied or found to be payable, the Philippines shall pay such sum in addition to the purchase price of the property sold. The United States represents that no duties, taxes, excises, or other governmental exactions are due to the Government of the United States. ”
