I'll begin using 'scd' in place of 'So-Called Dollar'

In the beginning I had to learn to grade scd's from photos, learn the differences in copper bronze and brass as opposed to copper and toning of each metal, "white metal" and even lead. I have one gold scd and want no more.

Years of poor inventory control placed me in a unique situation. At one point I kept some scd's in Airtite containers in albums, others in 2" x 2" coin flaps in a desk drawer and a growing number of graded SCD's in 20 holder boxes. My list and collection totals didn't match for years. Oddly, this "collector head space"(in Army electronics repair, user error was referred to as, "Operator Head Space") and cataracts aided in purchasing scd's which are unlisted in both "SCD" editions. Upgrading my SCD's has given the 'collection' a number of duplicates, some graded. The HK-366a I believed I owned. is an unlisted, 32.1 mm So-Called Dollar as described on J. Raymond's site: 

http://www.socalleddollar.com/aaunlisteds.html

I never thought I could complete a Alaska-Yukon Pacific Expo. until I purchased The 1909 SCD, HK-356A Alaska=Yukon Pacific medal. My collection has (at this time) a mis-graded HK-364 medal and three unlisted Alaska-Yukon Pacific So-Called Dollars. I need only the below medals to complete a registry set. 

HK-358    Utah Dollar, Ag
HK-361    President Taft Dollar, AYPE
HK-363    Seward-Chief Seattle Dollar, br
HK-364a    U.S. Government bldg

I have SCD's and Early Commemorative Half Dollars. to offer in a trade for SCD's I need to complete my Alaska-Yukon Pacific collection. 

Go to your local coin store and ask to see examples of so-called dollars... -  Anonymous SCD Jokester