Puzzle 1128:
Puzzle 1128:
Robert Bethke (1713) - A. Boesel (1992)
ch-GER Youth U25 2016 Willingen GER, 2016.05.16 Bethke - Boesel, Willingen 2016
ch-GER Youth U25 2016 Willingen GER, 2016.05.16 Bethke - Boesel, Willingen 2016