I can't recall any Tasman 246T ever appearing with bodywork that didn't include upper engine cover. And for that matter the line of the bodywork at the rear doesn't look right at all. The bodywork shown here I can see appears in UK photos like Goodwood Festival. Maybe this has been rebuilt as a 166 F2 with the bodywork as raced in F2 not as in Tasman spec..... The spiel from Duncan Hamilton ad is unclear what spec the car is in it says "1968 Ferrari 166 Dini (sic) F2 / Tasman".

So on this basis we can safely account for all three 246Ts;

004 was out here for the Festival in 2014 in 246T form.
008 was purchased less than a year ago at Bonham's Auction as 166 F2/246T Tasman???? Bodywork suspect for Tasman history....
010 was auctioned by Duncan Hamilton looking more like 166 F2, maybe with a 246 spare installed or as spare.

To me the 004 car is the only one that evokes the memories of Chris and Derek and Graeme down under.

The one in the junk pile will almost certainly be a 166 F2 (7 were built) - still a tragedy for a car of that identity.