1993-1995DATATISKU / selection of 31 pcs of stripe, blocks and single stamp. with margin and various dates of print, i.a. Zber.2, 16, 17, 21, 22, 26, 31, 32, 33, 42, 43, 46, 6174, 78; mint never hinged
1995 Zber.PL65 production flaw, Europe 8Sk, production flaw - full incomplete-printing red color of lightnings on all pane positions; mint never hinged
2003 PLATE PROOF Zber.289-290, 25. Anniv Slovak church province Saints Cyril and Methodius, comp. of 2 PLATE PROOF in brown color, print on/for zastřižených envelopes
2003-2006GRAFICKÉ SHEETS / comp. 13 pcs of graphic sheets, author Fr. Horniak, 4 pcs of with design i.a. stamp. Zber.315, 373, 374, 8 pcs of designes added-print for FDC and 1 pcs of design postal postmark on/for FDC, all on paper format A4 with signatures of author
2006 graphic arrangement on/for unissued stamp. Art D. Milly (chosen other motive for stamp. Zber.385), collage - paste-in in passe-partout format A4, signature Fr. Horniak
2011Zber.503 production flaw, Bienále Bratislava 0,40€, production flaw - significant shifted perforation downward to adjacent stamp., including standard piece; mint never hinged
2023Zber.788, Kostolík in/at NitranskejBlatnici1€, horizontal pair with plate variety - 1x significant incomplete-printing nominal value "1,00"; mint never hinged
2024Zber.824H, miniature sheet mnichCyprián, without perf with crossed out value and with number 160, as insert catalogue exhibition Popradfila; without defects, low edition