Here's something completely different from what I usually collect, buuuuut it does very easily land in a collection I treasure. A long time ago I completed my Parks and Recreation Collection from the 2013 Press Pass release. It's one of my all-time favorite sets and it was near perfect as a trading card release can be....except for the fact that two main cast members were absent from the auto checklist. Rashida Jones and Chris Pratt did not lend their John Hancocks to the product and it has bummed me out ever since.
A lot of patience and a random eBay search rectified that absence years later as the above beauty is now in my hands!