Hello,
I must clarfy. I do not have Howdy's book but alot of people who send me their trade list use it and show the value using howdy's book for the strikes they have and what they want. I just transfer the values from their list to mine. This is from the last time I posted my trade list (which was recent) and I assumed they were using the lastest version.
Thank you for this information.
Sarge SS-885