Hradčany Study Series

From the Initial Phase of the Abstract Design: Plating Guide for the Four Plates of the 25 Haler. Original descriptions by K Paděra, F Hamr, and Zdeněk Ryvola. Translated, edited, and newly illustrated by Mark Wilson. Published on demand by the Czechoslovak Philatelic Society of Great Britain, Leeds, 2014. 128p. illus.


Plating Guide

Rekonstrukce přepážkových archů (v angličtině)

Hamr, F., and Ryvola, Z. Plating Guide for Plates I and II of the Hradčany 25h. Translated by Mark Wilson. (Knihtisk Series I, Volume V, Number 6). Winchester VA, Knihtisk, 2004. vii, 62p. illus.

Paděra, F., and Ryvola. Z. Plating Guide for Plates III and IV of the Hradčany 25h. Translated by Mark Wilson. (Knihtisk Series I, Volume V, Number 7). Winchester VA, Knihtisk, 2004. vii, 59p. illus.