Sources of minifigures with plain, classical faces

Question

For Reasons™, I am looking for current sets that have minifigures with the plain, classical faces:

However, if I look at the current selection on the Lego website, all the accompanying minifigs have stylized faces. The only currently sold set I have seen so far with plain minifigs is Ikea's BYGGLEK.

Short of hunting for deals for old, retired sets on eBay, are there ways for me to get sets that have plain minifigs?

Answer 1

There are several options (moulds) you can choose from:

• Minifigure, Head Standard Grin Pattern - Hollow Stud is the latest, currently available option. List of sets with this piece included.
• Minifigure, Head Standard Grin Pattern - Blocked Open Stud was available up until 2016. List of sets with this piece included.
• Minifigure, Head Standard Grin Pattern - Solid Stud was available up until 1996. List of sets with this piece included.

Answer 2

Adding to the answer provided by Alex, there is also the option to buy this head from the pick-a-brick section on the Lego website.

Specifically, part number 9336 "Minifigure, Head Standard Grin Pattern - Hollow Stud" can be found at https://www.lego.com/pick-and-build/pick-a-brick?filters.i0.key=variants.attributes.designNumber&filters.i0.values.i0=9336