Re:
Thanks for your msg. I borrowed the pic from velobase - one of 3 shown there from the same source, an ebay seller, and the 3rd pic shows "BL-6207" under the hood. Thus I assumed that the pic I used was the same.
I bow to your experience though. Are your levers similar in design, i.e. drilled/slotted etc? And how much for them? NOS prices are way beyond me. Hopefully some hoods might be available too from somewhere - I hear diacompe(?) ones are a goodish compromise.