NumisBids: Katz Coins Notes & Supplies Corp. E-Auction 18 (22-23 Dec 2018)
Surrey dedektif kurmak 100 perpera zlato - ammanvalleymensshed.org
aukcije.hr - ZLATNIK 20 PERPERA 1910 zlato
10 perpera 1910, Čierna Hora - Hodnota mince - uCoin.net
Čierna Hora - Katalóg mincí - uCoin.net
Surrey dedektif kurmak 100 perpera zlato - ammanvalleymensshed.org
Zlatnik 100 perpera Nikola I, zlatna kovanica, Crna Gora
Mince: 100 Perpera (Nikola I) (Černá Hora) (1860~1910 - Nicholas I (monarchie Černá Hora) WCC:km12
Surrey dedektif kurmak 100 perpera zlato - ammanvalleymensshed.org
File:Montenegro 1910 100 Perpera.jpg - Wikimedia Commons
World Banknotes - A. Karamitsos Numismatic Auctions
Surrey dedektif kurmak 100 perpera zlato - ammanvalleymensshed.org
Čierna Hora - Katalóg mincí - uCoin.net
NumisBids: Katz Coins Notes & Supplies Corp. E-Auction 50 (23-24 Oct 2021): Paper Money - Europe
Surrey dedektif kurmak 100 perpera zlato - ammanvalleymensshed.org
Republic of Ragusa - Wikipedia
Montenegro:P-M7,2 Perpera,1914 (1916) * CETINJE * VF * | eBay
Za Sobi Roll Prskalica Zlato, Crna Purpura Non-tkanje Tapete Tapete Slika Zalihe And Zid Tretmani - Upstores-quality.cam
Republic of Yugoslavia (DFY-FNRY-SFRY) - 20 PARA 1965., Singidunum Numismatics
Montenegro:P-M3,20 Perpera,1914 (1916) * CETINJE * | eBay
Lot-Art | Auctions | The May 2021 World Collectors Choice Online Auction - World Paper Money - Lots 70001-70983
Surrey dedektif kurmak 100 perpera zlato - ammanvalleymensshed.org
NumisBids: Katz Coins Notes & Supplies Corp. E-Auction 50 (23-24 Oct 2021): Paper Money - Europe
NumisBids: Christoph Gärtner GmbH & Co. KG Auction 47 - Banknotes (15 Jun 2020)
MONTENEGRO 10 PERPERA - hand stamp "PLEVLIE" (1916) P:M81 VF | eBay
