Public auction #42 on

1912. Komercijalno pismo iz Mainza za Beograd 10 pf, portirano u dolasku sa parom od 10 p i 5 p na prugastom papiru i olovkom 25 ODBIJENO od strane primaoca sa retkom nalepnicom i ljubicastim žigom NEPREDATO. Rukopisna oznaka "retour" i nova taksa 20 pf koju bi trebao u povratku da plati pošiljaoc. Ovakve poštanske manipulacije su izuzetna retkost a ovo pismo je svojevrsni unikat, retka prilika za ozbiljnu zbirku.
1912 Commercial letter from Mainz to Belgrade 10 pf, with pair of 10 p and 5 p on striped paper arrival postage due, and 25 REJECTED by receiver in pen with rare label and NEPREDATO (not handed) cancel in violet. Handwritten mark "retour" and new tax 20 pf that should be paid in return by sender. Such postal manipulations are extremely rare and this letter is a unique of its kind, rare opportunity for supreme collection.