オサンポ walk - 某スーパーにて at a supermarket

この肉の
見本で客の
何人が？

How many customers
Will buy steak seeing
By the sample one?

お店のヒトも持て余し気味のよーな…(？)。値段の書いた垂れ幕のウラに置かれてたりすることもあります。
I thought that this sample wouldn't work well for the shop staff...(they would have nothing to it?). It was put behind the stand of the price.