Pontiled
Posts: 411
Joined: 8/27/2003 Status: offline
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Grdigger35, YES, tumbling will either remove the graphite pontil residue or make it so light and polished that it would rarely pass as a graphite or iron pontil. When tumbling bottles, I coat the pontil (ONLY) with petroleum jelly and then put strapping tape over the pontil, then cut it back to the edges of the pontil. Good luck!
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Mike Russell Author of: The Collector's Guide to Civil War Period Bottles and Jars -- Third Edition
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