RRR- 5 gold 1930, HYBRYDA, obverse HEAVY BANDAR, not catalogued

It would seem that the minting of coins of the Second Republic has already been completely researched and described. However, it turns out that it is still possible to discover something new. An uncatalogued hybrid, where the stamps used for the minting of the DEAD BANNER with a date offset - DOUBLE DATE (as on the DEAD BANNER https://onebid.pl/pl/auction/604/lot/498/rrr-5-zlotych-1930-gleboki-sztandar-niekatalogowany ) were assembled for minting, while a stamp typical for minting circulating coins was used for the reverse. An extremely rare coin, last listed with us on WDA-MiM 24/401 https://wda.onebid.pl/pl/monety-rrr-5-zlotych-1930-hybryda-awers-gleboki-sztandar-nie-katalogowana/1530731 , where a piece in MS62 condition reached a price of 9912zl. A COIN FOR THE BEST COLLECTIONS.