An Unexpected Journey is a subtheme of The Hobbit that consists of 9 sets that ran from 2012 to 2014. Most sets were released in 2012 which accounted for 7 sets. As of today, the average annual growth of sets in The Hobbit An Unexpected Journey is approximately 7.9% per year.
Most valuable An Unexpected Journey set
Comic-Con Bilbo Baggins $751.60
Most valuable retail An Unexpected Journey set
79010 The Goblin King Battle $369.99
Highest growth An Unexpected Journey set
79000 Riddles for the Ring +642.24%
Most owned An Unexpected Journey set
79003 An Unexpected Gathering
LEGO's An Unexpected Journey subtheme was released in November 2012 and based on the movie which is set in Middle-earth seventy-seven years before the main events of The Lord of the Rings.
9 sets

5002130 Good Morning Bilbo Baggins

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2014
Pieces / Minifigs 4 / 1
Availability Retired
5002130 LEGO The Hobbit An Unexpected Journey Good Morning Bilbo Baggins
promotional
Value $35.62
Annual growth 3.8%

San Diego Comic-Con 2013 Micro Scale Bag End

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2013
Pieces / Minifigs 130 / 1
Availability Retired
LEGO The Hobbit An Unexpected Journey San Diego Comic-Con 2013 Micro Scale Bag End
Retail $39.99
Value $750.48
Growth  +1776.7%
Annual growth 14.8%

79010 The Goblin King Battle

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2012
Pieces / Minifigs 841 / 8
Availability Retired
79010 LEGO The Hobbit An Unexpected Journey The Goblin King Battle
Retail $99.99
Value $369.99
Growth  +270.0%
Annual growth 12.2%

79003 An Unexpected Gathering

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2012
Pieces / Minifigs 652 / 6
Availability Retired
79003 LEGO The Hobbit An Unexpected Journey An Unexpected Gathering
Retail $69.99
Value $314.96
Growth  +350.0%
Annual growth 8.4%

79002 Attack of the Wargs

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2012
Pieces / Minifigs 400 / 5
Availability Retired
79002 LEGO The Hobbit An Unexpected Journey Attack of the Wargs
Retail $49.99
Value $233.60
Growth  +367.3%
Annual growth 12.4%

79000 Riddles for the Ring

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2012
Pieces / Minifigs 105 / 2
Availability Retired
79000 LEGO The Hobbit An Unexpected Journey Riddles for the Ring
Retail $9.99
Value $74.15
Growth  +642.2%
Annual growth 11.7%

30213 Gandalf at Dol Guldur

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2012
Pieces / Minifigs 31 / 1
Availability Retired
30213 LEGO The Hobbit An Unexpected Journey Gandalf at Dol Guldur
Retail $4.99
Value $28.40
Growth  +469.1%
Annual growth 9.7%

30212 Mirkwood Elf Guard

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2012
Pieces / Minifigs 27 / 1
Availability Retired
30212 LEGO The Hobbit An Unexpected Journey Mirkwood Elf Guard
Retail $4.99
Value $35.00
Growth  +601.4%
Annual growth 7.1%

Comic-Con Bilbo Baggins

Theme / Subtheme The Hobbit / An Unexpected Journey
Year 2012
Pieces 4
Availability Retired
LEGO The Hobbit An Unexpected Journey Comic-Con Bilbo Baggins
promotional
Value $751.60
Annual growth 4.8%