Matthews Engine and Foundry Works, HO (1:87) scale vintage stone and brick structure. (Two centermost structures.) Injection Molded styrene with sprue tree and pewter details. Adjacent loading dock with power house on top of modern contrasting warehouse structure and chimney. Power house can be placed elsewhere. An exciting and unique structure for that older industrial district.ÌÎ_̴ÌàÌÎÌ_ÌÎ__HO Scale.