The Horace Silver "Further Explorations" was one of the Spanish Blue Notes with the blue tinted cover photo. I couldn't find a picture of that version so I included a picture of the regular issue in my original post. Unfortunately, when I attempted to play the Silver CD, my player would not read it. I thought it was a problem with my player but I took the disc out and looked at it to discover two long scuff marks crossing over half the disc. It's unplayable. This was a brand-new, sealed disc! I didn't even bother to look at it before putting it in my player but I'm certain my player would not and did not make those marks. They had another copy there and I hope to exchange it tomorrow.
Terrific sound on that Spanish Blue Note release, by the way--it's a Japanese remastering.