Sally blushed even more as she realized precisely what Harold was looking at. But Harold was looking at her face a few seconds later and talking, so Sally shrugged, not really that bothered.
Sally raised her eyebrows as Harold started saying the tie belonged to his great grandfather. She didn't believe that anyone in Harold's family would be desperate enough or stupid enough to buy a tie like that. Hence why she wasn't that surprised he told her where he really got it. Sally playfully hit him on the arm and said, "Thats such a horrible thing to lie about." Sally was smiling though.
Really, it was very distracting. Sally still couldn't help but look at it, and think that, except for the tie, Harold looked really good. Sally coughed nervously, and said, "Well, I think except for your "great grandfather's" tie, you look rather dashing." Sally smirked and quickly busied herself taking another sip of punch.