Conrad Schwiering (1916-1986), Spring’s Touch, oil, 25 x 30. Estimate: $10,000-$15,000. ← Previous Conrad Schwiering (1916-1986), Spring’s Touch, oil, 25 x 30. Estimate: $10,000-$15,000. Conrad Schwiering (1916-1986), Spring’s Touch, oil, 25 x 30. Estimate: $10,000-$15,000.