EXPIRED - WTD Your left over travel money - US Dollars

Firstly - I hope I'm allowed to ask this - if not then I'm sure mods will be quick to delete. I couldn't find it anywhere in the rules so I'm hoping it's ok!

I'm looking to buy any left over US dollars that you have lying around after your travels.
I'm going to Vegas for NYE, and having been last year I know it's handy to have some cash before you go. Most the money I'm taking is going to be on the pre-paid $ mastercard someone posted in another thread. I figured if I buy your left over money, we both gain from it - I get some small change to use as tips, you get some £'s back. I know many places offer to change money back after your holiday, but you'd be doing me a favour and I'll pay the actual exchange rate, rather than the rubbish deal you get elsewhere. Also, I know a lot of us don't bother changing money back if it's a small amount.. No amount too small for me! (unless it's less than the postage! - that's just being silly)

Tell me how many $ you have and what £ you'd like!

I will pay by bank transfer from a First Direct (HSBC) account, and if you have positive feedback then I don't expect you to post until you receive the money. Otherwise I'm around Kingston area if you want to swap face to face!
I also have Paypal but it probably wouldn't be worth to pay you that way because of the fees (I'm expecting left over money will be in small amounts here)

Don't be shy - all genuine offers considered. I'm too skint to get a large wedge of money
changed over, and this way I can 'collect' some $ in drips and drabs over the next 4 months!

Shipping/Payment Instructions: I'll add 50p for postage, and expect that you will post cash between 2 bits of card (stick the coins to the card also) If you are happier to send signed, I'll pay £1.