I have moved over to bench rest and have two rearsights and Irises for sale.
One Centra Spy short base and one Centra Spy long base. Both in good condition, Anshchutz fitting - £300 each including UK postage
Two Centra Irises, one black, one blue - 0.8 - 1.8, 5 colours, 5 greys amd polarisers. Good condition. £70 each incl UK postage