1). Material: Limestone ball(bluestone) 2). Finish: Sandblasted, honed, chiselled, bush-hammered, rough picked, polished. 1). Material: Limestone ball(bluestone, limestone tile, paving stone, floor tile, kerb stone, natural stone, desks, bench, ball)2). Finish: Sandblasted, honed, chiselled, bush-hammered, rough picked, polished.3). Packing: by wooden crates. Limestone ball