1. So...there are some 19,200 sketch cards out there if you add up the #'s on the LOTR Sketch card site...
2. If these cards are seeded 1 sketch card in every 14 packs, then there would have to be about 268,800 packs (14x19,200)
to cover that 1 in 14 ratio...
3. There are 24 packs in every box...so there are 11,200 boxes floating around Middle Earth...(268,800/24)...
4. With 8 boxes a case, 1400 preciousssssssss cases are filled with these sketch cards...
5. Rafael Kayanan created 250 sketch cards...that means...on average...there should be 1 Kayanan every 5.5 cases...
Dave Dorman, Scott Erwert, and William O'Neill also made
250 pieces...so the same odds apply...1 in every 5.5 cases
6. Cat Staggs, Amy Pronovost, Dan Parsons, Robert Teranishi, Brian Rood and Jake Myler...in the 500 cards range...so twice as frequently...or 1 in every 2.8 boxes...
7. The 1000+ contributors...Fabbri, Frampton, Gutierrez, Hodges, Hodgkins, Martinez, Shum, Vecchia and Woodside...1 every 1.4 boxes...and that's why you get at least one of every one of these artists in each case!...or more!
8. Under 250...do the Math... thus the very high prices for the very rare sketch card artists! Those artists include...Matt Busch, Joe Corroney, Jan Duursema, Mike Lilly, Rich Molinelli, and Monte Moore.
9. The rarest of the rare...those artists with only 100 sketch cards + the 6 returned by Topps to give them a total of 106 cards...those odds are 1 in every 13.2 cases and include the artists...Ryan Benjamin, Chris Eliopoulos, and Jeff Zapata.
Gabriel Hernandez and Mary Mitchell have no numbers posted as of yet...but judging by what's out there, they also must be in the 106-150 range.
10. So...here are the odds for each artist (IF 1400 CASES EXIST)
Ryan Benjamin - 1 in 13.2 cases
Joseph Booth - 1 in 3.92 cases
Dennis Budd - 1 in 6.8 cases
Matt Busch - 1 in 8.97 cases
Jeff Chandler - 1 in 4.66 cases
Justin Chang - 1 in 10.77 cases
Joe Corroney - 1 in 8.97 cases
Cynthia Cummens - 1 in 3.93 cases
Renae DeLiz - 1 in 6.8 cases
Ray Dillon - 1 in 4.57 cases
Dave Dorman - 1 in 5.47
Michael Duron - 1 in 6.8 cases
Jan Duursema - 1 in 8.97 cases
Chris Eliopoulos - 1 in 13.2 cases
Scott Erwert - 1 in 5.47 cases
Davide Fabbri - 1 in 1.39 cases
Otis Frampton - 1 in 1.39 cases
Grant Gould - 1 in 6.8 cases
Paul Gutierrez - 1 in 1.39 cases
Gabriel Hernandez -

if 106 then 1 in 13.2 case...?
Thomas Hodges - 1 in 1.39 cases
James Hodgkins - 1 in 1.39 cases
Rafael Kayanan - 1 in 5.47 cases
Mike Lilly - 1 in 8.97 cases
Tom Mandrake - 1 in 2.8 cases
Randy Martinez - 1 in 1.39 cases
John McRae - 1 in 3.45 cases
Mary Mitchell -

? if 106 the 1 in every 13.2 cases ?
Rich Molinelli - 1 in 8.97 cases
Monte Moore - 1 in 8.97 cases
Jake Myler - 1 in 2.8 cases
Dan Norton - 1 in 4.56 cases
William O'Neill - 1 in 5.47 cases
Dan Parsons - 1 in 2.8 cases
Amy Pronovost - 1 in 2.8 cases
David Rabbitte - 1 in 6.8 cases
Juan Carlos Ramos - 1 in 6.8 cases
Brian Rood - 1 in 2.8 cases
Howard Shum - 1 in 1.39 cases
Allison Sohn - 1 in 6.8 cases
Cat Staggs - 1 in 2.8 cases
Robert Teranishi - 1 in 2.31 cases
Christian Della Vecchia - 1 in 1.39 cases
Russ Walks - 1 in 6.8 cases
Sarah Wilkinson - 1 in 4.58 cases
Brent Woodside - 1 in 1.39 cases
Jeff Zapata - 1 in 13.2 cases
That's assuming the 1:14 ratio provided by Topps and assuming that Gabriel Hernandez and Mary Mitchell had 106 cards each.
So...this is a 'more or less' breakdown.
QUALITY RULES THOUGH...and the recent prices of Rafael Kayanan and Cat Staggs, as well as others...really set the precendent for future second and third market values.
