Help Identify Molds

[ca_reloader]

I need help identifying the manufacture of two molds and the configuration of a third. The first mold is marked "219". this is the only marking on the mold. It is a 147gr WC as cast at .361. The second is marked "441" I have not used this, but it is a 44 caliber SWC. The third is a modified Lyman 457132. It is modified to nose up. It can be used with modified handles but I do not understand how it is mounted in the Master Caster. Any comments will be appreciated.

[Harter66]

Magma's I think .

[ca_reloader]

Magma style but not Magma's. I checked.

[NoZombies]

The first 2 are Saeco molds. The 219 is a 148 gn nominal .38 WC, the 441 is a 240 grain nominal .429 SWC