1947 US Dollar Bond Act Article 11
The Bond may be freely traded or mortgaged, and may be used as a substitute when guarantee money is required to be paid in any official dealings, and may serve as guarantee reserve of financial enterprises.
中文原文 民國三十六年美金公債條例第11條
本公債得自由買賣、抵押，凡公務上須繳納保證金時，得作為代替品，並得為金融業之保證準備金。