When he found himself among hunting men, he would speak of his two nags at Roebury, saying that he had never yet been able to mount a regular hunting stable, and that he supposed he never would; but that there were at Roebury two indifferent beasts of his if any one chose to buy them. 
When talking about hunting, he would speak of his two nags at Roebury, saying that they were for sale. 