It is mentioned in Biglobe's 2nd generation vehicles list since the start.
The blue D-51's box has yellow hiragana & darker shade of blue and the black D-51's box has white hiragana & lighter shade of blue.
The differences of the box and the D-51 itself are very hard to spot if shone in yellow light.
The blue D-51's box has yellow hiragana & darker shade of blue and the black D-51's box has white hiragana & lighter shade of blue.
The differences of the box and the D-51 itself are very hard to spot if shone in yellow light.
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