Hong Kong Revenue Stamp - Stamp Duty

These revenues were  issued in 1903, 1907, 1912 & 1921
The 40c in 1903 & 1921
1903 - wmk Crown CC
1921 - wmk Multi Script CA
# 49 & 119 in the Barefoot Revenue Guide
CV about $2.50 & $5,00
Only the $40-$200 issues have a high CV

I had to soak the stamp and get the multiple hinges off the back. I wasnt able to see the watermark through all those hinges.

The watermark has script CA, so its from 1921 and Barefoot #119.

Now its sitting in my album with the rest of my early Hong Kong Stamps.

Again, thanks for the great info sforgca.