Budweiser would have been least likely to be found in Iran in the late 1900s. Budweiser is an American beer brand, and alcoholic drinks were prohibited in Iran after the 1979 Islamic Revolution.
Iran’s new Islamic Republic banned the production, importation, sale, and public consumption of alcohol. The restriction applied to beer as well as wine and spirits, making an imported commercial beer such as Budweiser especially unlikely to appear openly in shops, restaurants, or homes. Non-Muslim religious minorities were permitted limited private use in some circumstances, but alcohol remained broadly illegal.
The phrase “late 1900s” generally refers to the latter part of the twentieth century, especially the years after 1979. This is why the question is historical rather than a claim about every individual household: alcohol could still be obtained clandestinely, and non-alcoholic malt beverages were available. The intended contrast is between an internationally marketed alcoholic beer and Iran’s post-revolutionary prohibition.