Vintage Columbus Safe Tin & Cast Iron Still Combination Coin Bank – 5.25T. This Vintage Columbus Safe Tin & Cast Iron Still Combination Coin Bank is in good condition. Light all around wear, minor rusting, paint loss, and minor tarnish. Tall x 4″ wide x 4″ depth. Vintage Columbus Safe Tin & Cast Iron Still Combination Coin Bank. See pics for details. We liquidate lots o camera stuff. We do not test items unless noted; con dition notes are from visual inspection. Questions Encouraged Before the Sale. Items packaged for safe arrival.