求電車平面圖

請問各位有冇任何電車內部座位平面圖？　模型內部相亦可

ｔｈａｎｋｓ　ｉｎ  advance

Hong Kong Tramways 100 Years 得出此圖
#163    1979-4-2

thanks very much.

But would you have any interior plan?

thanks very much