300 Gulden

De Nederlandsche Bank's 300 Gulden denomination was never intended for ordinary commerce — at a face value exceeding a skilled laborer's annual wage for much of its circulation period, it functioned almost exclusively in interbank settlement and large mercantile transactions. The fifty-eight-year date span on P#26 reflects the bank's conservative practice of maintaining authorised note types across extraordinarily long periods rather than frequent redesign.

Surviving examples are rare in any condition; high-denomination notes of this type were typically returned to the bank and destroyed once redeemed, which was often quickly.