Is there any accepted way of cleaning and restoring money,a lot of the worlds most famous paintings have been cleaned and restored,why not money,why is it such a sin ?
I'm new at the money thing and just wondering.
I have found many old notes with pencil marks,is it ok to erase them ?
The short answer is NO. Do not erase pencil marks as it will leave an erasure mark. It is only considered a "sin" because it alters the note, and most collectors want notes that are original in their natural state.
I have bought one washed/pressed 1935 $10 note knowing full well it was tampered. I just couldn't resist since it shows so well, and I had seen countless dirtly/soiled pressed notes that were in ratty condition for a similar price or more. I admit the true colour is somewhat diminished but this note shows up the design far better than any note I could have bought for the same money (and the edges were not trimmed). I'm not suggesting collectors should go out and buy such notes, and I know the stigma attached (I endured all the raised eyebrows when I purchased this piece), but I think there may be a time a place for such doctored bills in one's personal collection. I don't plan to sell this note so its very collectible in my mind. I also bought a $1.00 that has had the serial numbers somehow removed. I figure its a good conversation piece.
I guess the big problem is when the seller doesn't identify them as such or passes them off as higher grade. I suppose I might not have bought it had the countless other affordable 1935's been in better condition.