Hello,
First, in order to learn more about HikaShop override, have a look on this
documentation
.
Now, in order to guide you, go to your "listing_price.php" :
- From Main HikaShop configuration, in Display dropdown => Views
- Use the 3 dropdown filters with : Product/ YourTemplate/ Front end
- Look for your product/listing_price
=> In this view, you will find the value "$this->row->product_msrp" you will find for each product the "msrp price".
Note that "row" is a list of all your product display in your relative context (in your case)
From this you should be able to place the price, where you need it, IF the value "$this->row->product_msrp" is set of course.
Hope this will help you to achieved what you need.
Regards