Oraclâs Nos. 86 and 87, latter in memory of Eiffler

[GV]

I was literally about to post No. 86 to this 'Chat Room' forum when I read Miestrâ's post about Art Verbotten's sudden passing.  4.5 years without an Oraclâ and within three weeks, I publish three in a ten-day period, two of which come out on the same day.

https://drive.google.com/drive/folders/1eXytUDHKO0jyoKhUibNEkJy5jqW1_m8x

Someday, there will be a prettier Oraclâ page, but for now, this horrible GoogleDrive folder will have to do.