NWOT Birkenstock Kumba Sandals

Birkenstock sandals, only worn around the house, never outside. Never ended up wearing them last year and couldn't return them anymore. No wear on the soles, NWOT. Oiled leather upper. Measured the min and max circumference around the ankle strap just in case. Open to offers, but not willing to give much of a discount as these are in new condition and no longer available.