2001
Charina Endowment Fund, 2017
Ursula Schulz Dornburg, 1980
Ursula Schulz Dornburg, 2012
Gallery Luisotti, 1977
Gallery Luisotti, 1999
Gallery Luisotti, 1978
Gallery Luisotti, 2000
Charina Endowment Fund, 1980
Charina Endowment Fund, 2023
