Just came across this -- searching on the L/70 I found a link to this story:
Bulgaria scrambles to rescue forgotten German WWII tanks
http://www.citizen.co.za/index/Article.aspx?pDesc=1,1,22&Type=top&File=080221171846.5v4ay6ax.xml
Interesting!
And here's the link for the Panzer IV pafe at Achtung Panzer!
http://www.achtungpanzer.com/panzerkampfwagen-iv.htm
It has a profile drawing of the H with Panther F turret, and a fascinating late color photo of Panzer IVs in Syrian markings. Doesn't that beg a diorama, Syrian Panzers against Israeli Shermans???
Mike
PS: Here's another potential subject: Jagdpanzer IV L/71 88mm -- Guderian's Duck with a taller superstructure and a bigger gun, she must have waddled like there was no tomorrow (can we say overladen chassis?)