Wallflower
2004 Calender/ postcard set $10
HanaKimi
2004 desktop calendar/ postcard $10
2007 Neon Genesis Evangelion
original art calendar $10
Calendar Mixed series: 
Gundam, Scryed, & other series $8
Sho-Comi
2009 $9
2008 Calender
$5

2003 All Star Calendar
Skip Beat, & more $6
2003-2004 Animedia Calendar
Spiral, DN Angel, Gundam Seed, & more $8
2003 Ribon Calendar
Series: I Love baby, & more $5
2004 HanaYume All Star Calendar
FB, HanaKimi, & More $6
Happy ?? Calendar 2002
Dr Rin $8
2004 Sho-comi Special Calendar
More Kare, $8
2004 Calendar
HYD, Parfait tic, & more $5
2005 HanaYume Calendar
Guaken Alice, Skip Beat, VB rose, & more $6
Sho-comi 2005 Lucky Calendar 2006 Betsuma Calendar
Love Comic & others $5
2000 Calendar
FB, HanaKimi, & more $6
2004 Ribon Calendar
FMwS, I Love Baby, Nagatcho Strawberry, & more $6
 
Lala All Star Calendar 2009
Vampire Knight, Ouran Host, & other $8
Animedia Presents 2005-2006 Calendar
Tsubasa Chronicles, Gundam Seed, Kyou Kara Maou, Gakuen Alice, FMA, & more! $8
2001 All Star Calendar HanaYume
HanaKimi & others $6
Nakayosi 2004 Special Calendar
Tokyo Mew Mew, Pita Ten, & more $8
Misc series
Calender/ postcard set $6
Assorted bookmarks various series (same selection as Calendar cards above) .50 each


Ourah Host Club
Calender postcards $8 se
Yaoi series
bookmarks $3 each
2007 Chu Chu Special Diary
Calendar styled $2
 

Calendar Cards from Betsucomi:  $1 each card, all are available.
Royal 17 - (Purplish looking card)
Romance of Darkness
AMAKUSA 1637 &  Waltz wa Shiroi Dress de  (??)
And other 2 series cards shown. Not sure of the series names though!

Mixed series released calendar cards
#1) HanaKimi, Lovely Complex, PPP, ect
#2) Fruits Basket, and others
#3) Ai Yori Aoshi, InuYasha, Hajime no Ippo, ect
#4) various series unknown to me...