There Are Pandas, and Then There Are Pandas.
And this isn't either of them! The Pandas we're talking about here, are watches, not bears. And what got me thinking about them (again) was a link posted this morning by @cm.rook who pointed a few of us to the very attractive (and not terribly priced) Yema "Rallygraph" Panda which, in it's most traditional arrangement, looks like the one on the left, but can also be had in the version on the right: The model on the left is a true Panda, while the model on the right is called a reverse Panda. The reason for that distinction is clear--Panda bears, only come in the first arrangement. Now at this point, everyone should be thinking about the most well-know Panda, The Rolex Panda, which is actually a Daytona, and among Rolex Daytonas, the most famous of which is the Paul Newman Daytona, which was famous first, because it was Paul's, and second because it sold at auction for $17.8 million (US Dollars). The story of that auction is well-known so I'll only...
Nov 8, 2019
I used to store them in fat pack boxes but then I switched to a BCW card storage house (http://www.bcwsupplies.com/cat/trading-card/trading-card-boxes/card-house-12-800ct-boxes) and that seems to work pretty well. It holds all commons and uncommon that I own in standard as well as commonly used cards for modern. As cards rotate out of standard, if I don't expect them to be playable in modern, I put a playset in a BCW super monster box (http://www.bcwsupplies.com/cat/trading-card/trading-card-boxes/5000-card-storage-box-full-lid) that I keep in a large plastic storage bin in the garage, the rest are donated to my LGS.
I guess the main thing that I would point out, is that at the end of the day these are cardboard boxes that are cheap to replace when they do have an issue. Those BCW boxes are $8 for a 10-pack.