Tim,
Currently your list has:
Jones, Fielder (Hands At Hips) Unconfirmed with SC150/25 back
Jones, Fielder (Portrait) Confirmed with SC150/25 back
However, Scot Reader's Inside T206 shows just the opposite:
Jones, Fielder (Hands At Hips) Confirmed with SC150/25 back
Jones, Fielder (Portrait) Unconfirmed with SC150/25 back
I looked thru ebay and was able to find Jones, Fielder (Hands At Hips) with SC150/25 back:
http://cgi.ebay.com/1910-T206-Fielde...#ht_1685wt_817
But I could not find Jones, Fielder (Portrait) with an SC150/25 back.
In post #13 of this thread, willworkforT206 (Steve C.) confirmed Fielder Jones Portrait with SC150/25 back. You may want to ask him to double-check this.
Best Regards,
Craig