(Britain) Available for purchase.
(US) Available for purchase at reduced prices.
Source: en.wiktionary.orgHow come anything you buy will go on sale next week? Erma Bombeck
I maintain an ongoing survey of Internet Publishing and self publishing, so that it is now possible for any writer with a book to get it published at nominal cost or free, and to have it on sale at booksellers like Amazon.com. Piers Anthony
Out on bail work on the scale, put some change on your head, boy you on sale. Lil Wayne
I think another thing is that we don't really want exclusivity. We accept that it is in the artist's interest to be on sale in every place where they sell music. Peter Gabriel
Gadgets are usually the last thing I think about, and if there's something new, I'll get to the store for the final shipment of the first generation when it's on sale. So I have last year's stuff. William Gibson
Cutting prices or putting things on sale is not sustainable business strategy. The other side of it is that you can't cut enough costs to save your way to prosperity. Howard Schultz