well bid, page-6

yes its been a good day.
Theoretically the options are undervalued tonight by 6c.

Here is how it works....
heads 25.5c
10c options value 15.5c in the money (no time value)
12c free attaching options value 13.5c in the money (no time value)

therefore total value = 15.5c & 13.5c = 29c

If the head were at 40c
10c options = 30c
12c options = 28c

total value = 58c

however you will struggle to get the options.
So it looks like the heads are starting to be traded again.

cheers