Re: the EX Dragon pack those data points are from me, and indicate that that there should be heavy packs that exist in the 17.5x range (heavies typically weigh .1 to .2 more than lights, and there were numerous lights in the 17.3x range)
I suspect you'll know already whether the Japanese versions are for you or not, but if you're on the fence, it's worth noting that they're held in high regard by the community
A PSA 10-graded Charizard sold for US$170,801 at Goldin Auctions on 18 August
The illustration for the middle frame is similar to the card box and card dividers design and it also doesnt have any texture and is just pure flat as you will be putting the frame that has the illustration between the acrylic
The Pokmon card collecting guide communities often talk about heart-value vs monetary value. A beaten-up card from childhood might be worth nothing financially, but emotionally
Commodore Guff Commodore Guff is a serious deep cut from Magic lore