Hi, folks!
I've never considered myself to be much of a "rivet counter," but I do want to know how many bolt holes to drill on my Bovington Tiger II's cupola opening, which is cupola-less.
The only ref pix I have only show about 1/3 of the flange that accepts the cupola, and based on what bolt holes I can see, I reckon there are 12 evenly spaced holes (later versions featured welded cupolas with no bolts.)
If anyone has any good references that indicate the number of bolt holes, I'd greatly appreciate the info!