Sorry if this has already been answered a lot but how do you go about getting the good, old coins and jewelry clean. I'm starting to get a good collection of wheats, old silvers and such that I'd like to get cleaned up without ruining. Some of the wheats have a buildup like concrete on them. Byond rinsing with water, what can be done to get these cleaned up without lessening their value. Thanks.
HH
Scott
HH
Scott