Had some kind of Royal Mint reply regarding the 1953 VIP proof set and i'm guessing it could count for all the cameo/VIP proofs,
one of my questions was in regards to the 1953 cameo set i have and the cameo crown which i have seen described as VIP proof when they are frosted, , these are the coins in question
the Royal Mint Museums reply is as follows
Dear Mr Cook
Thank you for your patience in awaiting a response regarding the subject of the 1953 proof sets.
The frosting on these so-called on these VIP sets is difficult to comment upon, however we do know that the finish varies from set to set. With this in mind, we cannot be sure that the set we have in the Museum’s collection corresponds to the VIP version identified by coin dealers and any photographs we could supply you with would be misleading.
I would, however, recommend that you show your set to one of the large London coin dealers to see if they may be able to enlighten you on the finish of your set. The Members page on the British Numismatic Trade Association website has a list of reputable vendors, including those in London, and I would encourage you to contact them with your enquiry.
Kind regards
Fiona
so even the Royal Mint cannot answer this question, so i guess without sound provenience there is no way of separating these, although some people say you can tell by the sharpness etc, i'm sure the mint museum would have commented on this if that was the fact and the comment about varying from set to set says it all really,
the enigma continues