Although it's hard to see it is indeed a TOM style bridge on two studs that go through the pickup plate. As strange fruit noted the cut out is to access the truss rod adjuster - musicman style.
Hi Matt, Sian is indeed the new owner.
For those of you who have no idea what we're talking about, Sian is the lovely lady who organises GASfest here in the UK. A get together of like minded gearheads to rock the night away and raise money for the Drake Music project - a charity who, through technology, enable severely disabled kids to make music. Not long after I started the build of these two Teles it struck me that Sian would be the most deserving recipient of my handiwork and it was duly presented to her at the beginning of the evening.
Hi JTM45, thanks for the compliments. I source my materials from all over - the mahagony came from London and the Maple from LA (my son is studying in California). The headstock logos were made at the local sign maker, cut from vinyl sheets. I visit the US with my job on a regular basis and manage to pick bits and pieces as I need them. PM me if you need anything as I may already have it in the UK.
As an aside, I got to meet Bill Jehle at GASfest - nice guy, nice guitar