Tingström kände till 1 ex i privat ägo.
Försäljningar där foto saknas:
ex. Nicobar –> Ponterio 39:429 (1990) “fine, moderate to heavy corrosion, stamps have been applied on the wrong side and several of the corner stamps have been reapplied”
ex. Nicobar –> Ponterio 39:430 (1990) “fine, one side bent and heavy corrosion”