If small scale and Asian themes are your goals, look at some of the new releases from Hi-Story in 1:43 scale.  These mini versions are diecast metal and sealed, the feature finds the Subaru Sambar.  It is available in Blue, Silver and White!

HS352GR – Mazda Familia Super Custom 1978, Green
HS352RE – Mazda Familia Super Custom 1978, Red
HS352WH – Mazda Familia Super Custom 1978, White
HS352YE – Mazda Familia Super Custom 1978, Yellow

HS357RE – Mits Lancer Celeste 2000GT 1979, Red
HS357WH – Mits Lancer Celeste 2000GT 1979, White
HS357YE – Mits Lancer Celeste 2000GT 1979, Yellow

HS367SL – Subaru Legacy B4 RSK 2001, Silver
HS367WH – Subaru Legacy B4 RSK 2001, White

HS350BL – Subaru Sambar WR, Blue Edn 2011
HS350SL – Subaru Sambar TC, Silver 2011
HS350WH – Subaru Sambar TC, White 2011

HS361BL – Suzuki Alto Works RS/R 1988, Blue
HS361RE – Suzuki Alto Works RS/R 1988, Red
HS361WH – Suzuki Alto Works RS/R 1988, White
HS367BL – Subaru Legacy B4 RSK 2001, Blue

Product# See above