Afternoon Dave,
I would have to be very sure of my source before claiming that one and would prefer photo evidence which is as likely as ever clearing a Czech base. The fact that it appeared complete whereas I believe the other two are dismantled also has a bearing.
There are apparently two PF models - thinner fin cross-section but with thicker spine for about 8 ft - that have not been seen for many years. They are 1305 and 1309 I believe. I presume this one had the forward hinging single piece canopy? All four known F-13 models were visible between gate guard, Hall C and two on taxiway. Unless another F-13 has arrived - with Kbely it is anyone's guess as visits to storage area are few and far between. I was twice told by the Museum formally before going out that storage area visits are just not entertained.
Not sure I am not pleased I missed that one as it would just have added to the frustration that is Czech storage areas.
Regards
Rick