A cheap alternative is also available, they both work well but the pan head screw may have slight non-concentricity, and doesn't look as good as flat head one.
Will be posted in an envelope using normal mail service without tracking, considering its value, unless otherwise requested. (Please make sure your address can accept letter normally)
I also provide service for rollei 35 series camera, please contact me or check my other listing if you're interested.
International buyer are welcome but please contact me first to get a quote on postage.