Puerto Rico, Stationery, 1878-1898. Study of about 150 items in 2 binders, postal cards & reply cards, from 25c green to 3c+3c, most identified by Storer #'s, or Ediphil & H&G, excellent range and worth further study; condition generally F-VF, a few with aging, please inspect. Estimate  $500 - 750. $0