这个花瓶只值大约100元 用英语翻

This vase only costs a matter of 100 yuan.

This vase is worth about 100 yuan.

看到我失业在家(Seeing me unemployed,)
(事业在家就翻译诚事业就行了，比较符合英语的表达习惯)。

再附送一个 jardiniere [,ʒɑ:di'njɛə]
n. <法>花瓶, 花架,(陶瓷)大花盆托

Best wishes and I believe your English will be better and better,!

This vase only around 100 yuan

See me unemployment at home.

This vase just costs a matter of 100 Yuan.

This vase is only worth about 100 Yuan .

This vase is only worth about 100 Yuan.

(He) saw me being unemployed at home.