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Members receive all four issues of The Keystone for the year in which they join or renew regardless of the date of joining.

 A Keystone membership at $100, will additionally receive the following benefits:

• One-half price for one vendor’s table at the annual meeting.
• One Keystone Centerfold Poster
• A 25% reduction on the price of available microfilm drawings.


New Membership System on-Line Early December

For 2021 we will be using a new system for our members.
The system will include member log-in and renewal within the membership system, and
will provide much better credit card processing and accounting functions.

For the transition period we are ending new member payments and renewal payments in
this e-store (We hope to move the entire e-store to the new system on January 1, 2021.)

If you want to join, or renew, you can still do that this fall using the new membership form
and renewal form. To download those forms, go to this page


New Member - $40

Special Gift for New Members only - Continental US; 
8 back issue package of  "The Keystone" magazine
A $40.00 value (our choice)


2021 Regular Renewal - $40


We regret the need for a surcharge on International memberships to cover shipping


OVERSEAS Surcharge - $43

CANADA Surcharge - $14


Note - Starting in 2021, there will be a late renewal fee of $10 starting on March 1st
to cover extra shipping costs



Sustaining Membership - Additional $10 over Regular membership


Contributing Membership - Additional $30 over Regular Membership


We greatly appreciate your donation to the society as Contributing or Sustaining members


Keystone Membership - $100