Nice chips, John... Though the logo on my 5/- jeton is not the same as that seen on your notched chips, I would guess they're Royal(e) Chimes as well. The chip Ross Walker posted is a SCROLL, and it's 50p.

My question now to UK chip collectors:

When did Stanley take over the casino, and did they change the spelling (and logo) from ROYAL to ROYALE?

JB