It seems to be the only Star Wars figure in the series so far (and the only one MightyApe.co.nz have listed), but the Japanese Hero Cross company does make other Hybrid Metal Figuration figures:
According to the junk email from MightyApe, the Lego Star Wars: The Empire Strikes Back DVD is due for release on 20 March (Blu-ray version isn't listed yet) and is currently priced at $19.99 - more details.
OR, for $23.99 (also due for release on 20 March) you can get a DVD double-pack which has both Lego Star Wars: The Empire Strikes Back and Lego Star Wars: The Padawan Manace - more details..
MightyApe's latest junk email is advertising some new (rather ugly and expensive) Stainless Steel Watches with three Star Wars designs - there's "limited stock" of these though ...
Stormtrooper Stainless Steel Watch, $199.99
Every good trooper needs to be on time for his Galactic takeover duties! More detail
R2-D2 Stainless Steel Watch, $199.99
Featuring full metal bracelet and the likeness of everyone's favourite astromech droid, R2-D2. More detail
Boba Fett Stainless Steel Watch, $199.99
Being a bounty hunter is not just about capturing the bounty. It's about capturing the bounty FIRST! Make sure you keep good time with a good watch. More detail
In a different junk email hey also have a new Star Wars book on the pre-order list ...
Vader's Little Princess (hardback), $20.99. Releases 1 May, 2013. More detail
It's by the same author as the Darth Vader and Son comic strip book.