These vehicles were made of vacu-formed plastic, and what they lacked in detail (or accuracy), they made up for with sheer size. I recently received a request to 'showcase' vehicles from my Plastically Anything orphanage. I don't have pictures of them all yet, but here are a few to start:
Sdkfz 251D converted to a 251/22 version with a 21st c. Toys Pak.

Tiger and a Sturmtiger Prototype.

Sherman . . . boy I really gotta reinforce those poor wheel trucks! image

Elephant prototype after repaint.

Panther after winter repaint.

Jagdpanther prototype. Maybe one day I'll do something with that G-d awful gun mantlet !

Stug III with skirts and fresh paint added.

Stug IV-G (kinda) with skirts (These are all removable), zimmerit and a repaint added.

T-34 with fuel drums added.

SU-122

Remember, the crew members are each 11 to 12 inches tall!
. . . more to come!
Hope you enjoyed the retrospective on some of last century's 1:6 vehicles
mdeevl
Mdeevl's Home for Orphaned Plastically Anything Vehicles