"There is maybe one more option for her, a race like the Rotorua Cup, but she will probably be too high in the weights so I think we will be happy enough to call it quits after the weekend."
Sharrock said he has Sinarahma spot on and thought he had found the perfect farewell race until he saw Two Illicit in the Travis entries.
"Two Illicit was very, very good last start in the Breeders Stakes and I thought her run was actually better than Coventina Bay that day," said Sharrock.
"If that Two Illicit turns up on Saturday then maybe we are all running for second because she is a class mare.
"I thought she might have been finished after the Breeders so I wasn't thrilled to see her in there."
Two Illicit has opened the $2.10 favourite for the Travis with Sinarahma at $3.60 and the rival who beat her last start in the Manawatu Breeders in Charms Star at $6.50.
"She might have beat us last start but I think our mare got to the wrong part of the track and had she come wide we would have won.
"I am not writing off Charms Star because she is a good mare but I am a lot more worried about Two Illicit."
Stable's four-pronged attack
Sinarahma is the only representative Sharrock will have at Te Rapa but he takes four from the stable to Wanganui on Saturday, rating Tavattack (race 6) his best chance with a 3kg claim.
Meanwhile, Sharrock's stable star Tavi Mac is back in light work on the treadmill, having not raced since finishing last in the Telegraph in January.
One of the great surprise stories after racing resumed from its Covid halt in 2020, Tavi Mac has struggled to replicate that form this season but his sole win was a reminder of how talented he is, beating Packing Rockstar and Mascarpone at group 3 level at Rotorua in October.
"He has had his issues, mainly with his back, but we will give him another go because he deserves it."