Free Limestone Edging Blocks — Cornwall Dr, San Antonio

Free limestone edging blocks near Cornwall Dr and Victoria Ave in San Antonio: 45 saw-cut blocks, 6x6 inches and 18-24 inches long, good for garden borders or soil retention. The blocks are lying by the side of the grass for pickup; the poster cannot help load, so bring help. Posted on Craigslist on Oct 20, 2026; detail page opened and verified this run. Source: https://www.craigslist.org/view/d/san-antonio-limestone-edging-blocks/bHRs5oGVNN6FxGHShgutmn