Have just purchased an ES 30mm 82degree so the Moonfish is not being used.
Included bottle and the lower cap, no eyeglass cap. Very clean condition and last night on the sword my old eyes could see no difference between this and the ES, makes you wonder why I bothered.
Amused to read that Sky at Night awarded the Nagler 31 55% value for money and the Moonfish 98%.

$90 posted
Mamba