In 2005, LEGO released 4 Promotional LEGO Japan Magazine sets, all of these sets have been retired.
Most valuable 2005 LEGO Promotional LEGO Japan Magazine set
Santa $45.34
Largest 2005 LEGO Promotional LEGO Japan Magazine set
Dog 13 pieces
4 sets

Dog

Theme / Subtheme Promotional / LEGO Japan Magazine
Year 2005
Pieces 13
Availability Retired
LEGO Japan Magazine Dog
promotional
Value $13.06
Annual growth 5.9%

Snake

Theme / Subtheme Promotional / LEGO Japan Magazine
Year 2005
Pieces 9
Availability Retired
LEGO Japan Magazine Snake
promotional
Value $17.78
Annual growth 14.7%

Whale

Theme / Subtheme Promotional / LEGO Japan Magazine
Year 2005
Pieces 10
Availability Retired
LEGO Japan Magazine Whale
promotional
Value $15.86
Annual growth 8.9%

Santa

Theme / Subtheme Promotional / LEGO Japan Magazine
Year 2005
Pieces 13
Availability Retired
LEGO Japan Magazine Santa
promotional
Value $45.34
Annual growth 9.5%