Here are the latest price guide changes for The Batman Universe items. All prices are considered estimates. These are the items that have dropped and gone up as of July 2009.

Comics

Prices are in NM condition

Batman One-Shots

Gotham by Gaslight                                                     New                   $10.00

Batman: Harley Quinn                                                  Up                     $35.00

Batman: In Darkest Knight                                            Up                     $17.00

Killing Joke                                                                 Up                     $30.00

Batman: Mad Love                                                      Down                  $30.00

Batman: Mad Love (Prestige Format)                              Down                  $25.00

Battle for the Cowl: Gotham Gazette: Batman Alive?          New                   $6.00

Batman (1940-Current)

#680 (Tony Daniel 1:25 Variant)        New                   $15.00

Batman: Battel for the Cowl (2009)

#1                                                Up                    $6.00

#1A (1:10 Variant)                          Up                    $12.00

#3                                                New                 $5.00

#3 (1:10 Variant)                            New                  $10.00

Detective Comics (1939-Current)

#853                                            New                  $8.00

#853A (1:50 Variant)                       New                 $30.00

Oracle (2009)

#1                                               New                  $7.00

#2                                               New                  $6.00

#3                                               New                  $5.00

Merchandise

Price NM in Package listed first, NM loose next

Batman: Brave and the Bold-Mattel (2008-Current)

Aqua Jet Batman                    $20.00                $5.00              Up

Dark Knight Movie Masters-Mattel (2008-Present)

Series 2

Batman                                  $18.00               $5.00              Up

Batman (Ghoul)                       $30.00               $8.00              Up

Scarecrow                              $20.00               $5.00              Up

DC Direct (1998-Current)

13" Deluxe Figures

Batgirl (Black Costume)            $125.00              $31.00             Down

Batman (Modern)                    $62.00                $12.00             Up

Harley Quinn                          $65.00                $16.00             Down

Joker (Dark Knight)                 $95.00                $24.00             Down

Robin                                   $65.00                $11.00             Up

Alex Ross' Justice League

Series 8

Batgirl                                  $20.00                 $5.00              Up

New Teen Titans

Robin                                   $20.00                 $5.00              Up

DC Infinite Heroes-Mattel (2008)

Series 4

Black Canary                         $9.00                  $2.00              New

DC Superheroes-Mattel (2006-2007)

Series 1

Bane (w/ Teddy Bear)                $24.00               $6.00             Up

Killer Croc                                $24.00               $6.00             Down

Series 3

Azrael                                     $24.00               $6.00             Up

Series 7

Batgirl (Cassandra Cain)             $20.00               $5.00             Up

Two-Face                               $45.00               $11.00           Down

Series 8

Clayface                                 $34.00               $9.00            Down

DC Universe Classics-Mattel (2007-Present)

Series 1

Batman                                           $18.00                $5.00           Up

Series 2

Harley Quinn                                    $24.00                $6.00            Up

Series 4

Batman Beyond                                $24.00                $6.00            Down

Batman Beyond (unmasked)                $26.00               $7.00            Down

Series 8

Gentleman Ghost                              $20.00               $5.00            New

Exclusives

Batman Beyond (unmasked, KB Toys)   $18.00               $6.00             Up

Justice League Unlimited-Mattel (2004-Present)

3-Packs

Galatea, Superman, Huntress              $14.00                 $4.00            Up