Unless I misremember the BEX 241 serial number, it seems to have proven as durable as the un-melted steel parts.
I sent all my old ACOC Magazines and other AC related material to Jim Feldman in Oregon several years ago, so I can't really be sure of the number.
All the photos I have are seriously pre-digital and I do not have scanning capability. If ones of original blue, metallic maroon and BRG incarnations would really be of any utility, let me know. I sent a pic of the ruins, as well as a commercial recording of an AC Bristol on track, to Brian Gilbart-Smith whom I met at Silverstone in 1994.
I did find one letter from AC Cars Ltd. from September 1967, that didn't get sent off. Among other things, it offers me a wood rimmed Aceca steering wheel to replace the Ace's plastic one for 12 pounds ten; from what I recall, this may have included shipping and handling. I bought it.
I have to admit I almost went to my atlas to find a town in Germany called "Bare Ali," where your two photos were taken, before the meaning hit me.
The car, by the way, was from Lew Spencer's Century Motors in Los Angeles.