So my friends know I'm interested in vinyl records, and that I have a couple that I listen to. One of my friends wrapped up a record and gifted it to me. Unfortunately, since we had classes, I couldn't spend more time with her and I couldn't open it when she was there. She asked me instead to video myself opening it, since she wanted my reaction. 

Anyway, I did video myself. And when I opened it, I saw a record that I already had. What were the chances? Since I was on video, I didn't know how to react. I was just so surprised I said "wow, thanks so much!" and ended my video. 

I havent sent the video, and I don't want to send the video. I don't know if I should explain myself to her or not. I appreciate her gift so much; it's not like I hate it. And I don't want to conceal from her the fact that I already had it. But WIBTA if I told her I already had that record?

tl:dr - I was gifted a record from a friend, but when I opened it, I realised I already had it, and I don't know if I should tell her that I already have that record.