Perfectly aged architectural salvage. 7 diameter cast iron masonry stars are perfectly rusty and would make a nice addition to your industrial decor.  Cast iron masonry stars were originally devised as an anchor plate or large washer intended to provide structural support to a masonry (brick) wall. No longer used in construction but these cast iron stars are great for wall decor in your garden or industrial studio.  1/2 thick at the tallest rib; 1/4 thick iron plate everywhere else. 6 5/8…
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