Does anyone have a limited edition item that got away?

I’d give my left arm to have that Anne of Green Gables Rom&nd Pear Chip blush. I also got the Etude House Dewy Blush solely because of the Muzik Tiger packaging but now I’m wondering why they haven’t added to this line because the formula is really nice. It would have been nice to be able to get a replacement any time I wanted to.

So whether it was only the packaging or the actual shade/formula: what limited edition product do you still think about on cold lonely nights?