24-03-2021, 03:26 PM
We've covered this before, Bruce. The Opal was the chrome-rad APD 2-seater introduced in late 1934 with Ruby steering column and wheel but still on the high frame. The 'Ruby'-fronted low-chassis APEĀ 2-seater came in mid-1935 and was officially just called '2-seater'! Needless to say, we call all of them Opals.