Sustaining membership provides the Society with additional money to help support the website and archives. We welcome members from all over the world.

Our annual membership:

• Is based on a 12 month period beginning with initial receipt of dues
• Includes  a subscription to "The Eagle" magazine (normally 4 quarterly issues). New members will immediately receive the current issue of the magazine upon receipt of dues.
• Includes a full-color calendar for the following year (issued with 3rd quarter magazine)
• Includes discounts on many items in the Company Store

Sustaining membership offers monetary support above that of regular membership. If you wish to donate above the minimum sustaining level, please join at the "Eagle" level.

All contributions above the regular level of membership ($50.00) are fully tax deductible as we are classified by the Internal Revenue Service as a 501(c)(3) – 509(a)(1) organization.

Payment must be in US currency.

Due to increasing postal costs please select your country of address for the appropriate additional cost of shipping your magazines and calendar.

If you have any issues in making this transaction, please, send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. and we will help you resolve the situation, ASAP.

We prefer payment via PayPal. But, if this is not convenient for you, please, mail your check or money order to this address: