1872/1999 collection mainly unused postal stationery, besides, postal stationery postcards, picture postcards, cards with revaluations, railway cards, employment cards, communication cards for changed telephone connections, change of address cards, lettercards beginning with the first issue, also with revaluation, folding letters, military folding letters, envelopes, early forms as for example postal money orders, in addition items of private city post office of Rotterdam

1871/1980, reichliche Sammlung in 5 Briefalben mit Aerogrammen, Umschlägen, Arbeitsnachweiskarten, Kartenbriefe, Postkarten, Antwortkarten, Bildpostkarten, (über 130 Stück mit kompletten Serien); insgeamt über 600 Stück, (Mi. ca. 4.800.-E.) (Image)