Silver Platter, A portrait of Mrs, John Mackay

Silver Platter, A portrait of Mrs. John Mackay

Silver Platter, A portrait of Mrs. John Mackay. Mrs. John Mackay was the mother of Clarence Mackay who built the fabulous Harbor Hill mansion at Roslyn, Long Island. Click HERE to buy on Amazon. If you choose to buy from the Amazon Link, "As an Amazon Associate, I earn from qualifying purchases", which helps to maintain this blog, two FB groups and two Instagram accounts. Thank you.