From the travels of Pyyran Rahth:
One pair of boots, the Bear's Endurance enchantment placed upon them in the same manner as an alexandrite ring.
Little wear, sized for a dwarf or stout human, but enchantment seems to be in boot cuffs, so they can perhaps be resized.
Highest offer in one week gets them.
//Boots of Striding +1, provides Constitution +1