Charles M. Russell, Pablo Buffalo Hunt, watercolor, 7 x 9. Estimate: $200,000-$300,000.

Charles M. Russell, Pablo Buffalo Hunt, watercolor, 7 x 9. Estimate: $200,000-$300,000.

Charles M. Russell, Pablo Buffalo Hunt, watercolor, 7 x 9. Estimate: $200,000-$300,000.

Charles M. Russell, Pablo Buffalo Hunt, watercolor, 7 x 9. Estimate: $200,000-$300,000.

COMMENT