The way I found it by hovering over the various Black/White text tab options (Red Wine, White Wine, Rose, Sparkling etc.) and then selecting "Bonus Points" under the "Latest Offers" grouping.
You need to take note of the default quantity in the listing. For example, if 1 bottle is the default, then the listed bonus points is per bottle, but if default quantity is say a case of 6, the the listed points is for the case:
View attachment 274709
This one would be 6000 points for a case of 6 bottle.
While the one below would be 4800 points for the case of 6.
View attachment 274710
And this is the Mixed Case deal I bought earlier in the week ... shown as having been shipped but no points posted to my account yet. I hope the web site enhancement did not enhance the points crediting process.
View attachment 274711