Puzzle 78:
Puzzle 78:
David Christophersen (1764) - Allan Toftegaard Christensen (1711)
Copenhagen CC 2016 Ballerup DEN, 2016.04.22 Christophersen - Christensen, Ballerup 2016
Copenhagen CC 2016 Ballerup DEN, 2016.04.22 Christophersen - Christensen, Ballerup 2016