I'd say leave it at least 6 months to a year, minimum, unless there's a specific reason why you need to write to them at a certain time. Do you really need more of their autographs? If you're writing to see how they're doing, then I understand it, but if you want more autographs, just send 2/3 photos the first time around.

[quote="rachumz"]Depending on how popular the celebrity is, I'd say they probably won't remember you, especially if they get hundreds on fanmail letters a week, but perhaps the less popular ones may remember you.
You should probably write them a letter not mentioning that you already have their autograph.[/quote]
I disagree you should write to them and tell them you already wrote to them and got their autograph that way they know your a big fan to be writing again plus if they do remember you and you don't mention writing before they will think your trying to trick them and then you probably won't hear back. I would just say your such abig fan and you found some pics you love and you were wondering if they would consider autographing them and if not its ok type thing.

Depending on how popular the celebrity is, I'd say they probably won't remember you, especially if they get hundreds on fanmail letters a week, but perhaps the less popular ones may remember you.
You should probably write them a letter not mentioning that you already have their autograph.

If we already received one, and we want another one,
how long should we wait to ask for another one?
and will the celeb remember us from before and not send us one?