Both Emily and I have been given permission, from Crystal, to sell our cards. I am editing this post because I forgot about the fact that you can get a $5000 card today for $4250 (85% of the value). So, the new prices are: Card 'E' has a value of $4335.50. you can have it for $3250.00 (~75% of value) card 'J' has a value of $3665.00. you can have it for $2750.00 (~75% of value) I'll keep checking here for replies.
FWIW, If those were the $5k cards, then those prices are actually a little off of what you would get if purchased directly.
I stand corrected. I forgot the price was less than the value. in fact, in both cases, the cards' values represent the loyalty card and some additional credits. I'll fix the prices.