Rubber cement stains

Does anyone know of a safe and effective way to remove rubber cement
stains from paper?  Robert C. Morrison wrote in 1995: "To my
knowledge, there is no solvent for rubber cement [made from natural
rubber]."

I'm hoping that by now someone has come up with a solution.

Miriam A. Kilmer <miriam<-at->risingdove<.>com>
Rising Dove Fine Arts and Services
 4503 Hazeltine Ct - Apt J
Alexandria VA 22312-3203


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                  Conservation DistList Instance 26:18
                Distributed: Sunday, September 23, 2012
                       Message Id: cdl-26-18-022
                                  ***