On 10/06/2012 14:49, martyn dawe wrote:
I have been told there some ROUTEMASTERS & other busses running on
this route, I was referred to the LOTS website,but there is no
information, probably in the members only section, has any body any
details.


From the LOTS news page:

---quote---
Route 38 was first introduced on 16th June 1912, events to celebrate
its Centenary can be found on www.arrivalondon.com. In particular, a
'Walk the 38' proposal is to support Maggie's, the cancer charity. A
'mini' running day on the 38 is planned for Sunday 17th June, using
three of Arriva's 'Heritage Fleet' Routemasters plus a small number of
invited guest vehicles. Further details below.
---/quote---


Though I can't see any mention of the promised 'further details' on that
page. However, on the Arriva London website there's a section about a
"Walk the 38" charity walk initiative, which also contains some info:

http://www.arrivalondon.com/maggies/235
---quote---
As part of this celebration, Arriva London also plans to have a running
day, probably on 17th June, where at least two of the Arriva Heritage
Fleet buses, RMC 1464 and RML 901, will run on Route 38. Replica models
of these two vehicles are being produced and will go on sale through the
Arriva London and Heritage Fleet web sites sometime in May.

Other events are still in the planning stage, and will be posted here as
they are finalised. For more information, please watch this space.
---/quote---

That page is dated 20 April.