P.R. Laws tit. 19, § 603
(a) It shall be understood that an instrument is issued or transferred for value if:
(1) It is issued or transferred for a promise of performance, to the extent the promise has been performed;
(2) the transferee acquires a security interest or other lien in the instrument other than a lien obtained by judicial proceeding;
(3) the instrument is issued or transferred as evidence, payment, or as security for an existing obligation of any person, whether or not the obligation is due;
(4) the instrument is issued or transferred in exchange for other negotiable instrument, or
(5) the instrument is issued or transferred in exchange for the incurring of an irrevocable obligation to a third person by the person taking the instrument.
(b) Consideration. — Means any consideration sufficient to support a simple contract. The drawer or maker of an instrument has a defense if the instrument is issued without consideration. If an instrument is issued for a promise of performance, the issuer has a defense to the extent performance of the promise is due and the promise has not been performed. If an instrument is issued for value as stated in subsection (a) of this section, the instrument is also issued for consideration.
History —Aug. 17, 1995, No. 208, § 2-303; Aug. 31, 1996, No. 176, § 2.