Australia Booklet Question, ACSC B58

I only have an older ACSC (from 2003).  The booklet in question contains Scott 292, ACSC 197, the 3 1/2d unwatermarked  QEII.  What I have is a complete booklet with waxed interleaving.  My 2003 catalogue states, "B58v:  Wax interleaving (stapled)".  The further note says, "All examples of B58v have stapled covers showing stitch holes."  However, my example does not have a staple:





Also of interest is the score mark on the cover (the vertical black line at the top left). I understand that this mark is only found on 1 out of every 100-200 booklets, so that makes it a bit more unique. Also, just for fun, both panes in the booklet have the ACSC 297k, "White Crown at Top Left" which also adds a significant premium. (See right stamp in this scan):



Since I have an older ACSC, my questions are:

1: Does a more recent ACSC detail that the normal booklet has only waxed interleaving while the B58v is the special version with wax interleaving AND stapled?
2: What is the latest value for this booklet in the most recent ACSC?
3: How do you think the score mark and presence of the White Crown would affect the value?

Thanks for your comments.