looking for an M8637 module

Hi all, I am looking for an M8637 PMI memory module to make my 11/84 happy. 1 Mb or 2 Mb, it's not really important. Who has a spare board and is willing to sell or trade it? thanks, - Henk. This message and attachment(s) are intended solely for the use of the addressee and may contain information that is privileged, confidential or otherwise exempt from disclosure under applicable law. If you are not the intended recipient or agent thereof responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender immediately by telephone and with a "reply" message. Thank you for your cooperation.