I don't have enough salary data specifically for realtors at Sotheby's to give you a reliable comparison. However, I can provide general salary information for realtors in the industry.
Typically, real estate agents earn a commission based on the sales they make, which can lead to varying incomes. Industry standards suggest that the average realtor's earnings can range from $50K to $100K, with top performers earning significantly more based on their sales volume and location.
If you have specific locations in mind or if you're looking for a different role, let me know!