SOUTH AMERICA 1979–2011: Corinphila 1979/82: 62. Auction – Chile (Galvez), 66. Auction: Argentina/Uruguay (Diaz/Mercedes), 69. Auction: Uruguay/Argentine/Colombia (Hoffmann/Sanchez/Neuburger), but completely bound in one volume; Harmers, June 1979: Venezuela, 35 pp. + 10 photo plates (2x); also six different Investphila catalogues from 2009–2011, amongst others: „Gordon N. John“-Brazil, Knut Heister-Venezuela, Alfredo Frohlich: Colombia; mostly in good condition and in total 9 catalogues.