Various Adlake padlocks and keys

[Riyame]

Hello everyone,

I would like a bit of help in putting a value on the Adlake locks and keys if you would be some generous. They will be going up for sale to fund my Best padlock collection.

There will be more pictures in the next post.

Let me try to get the pics in order:
Pics 1,2: Lock 1- "PC 72" on the back, "S" on the shackle pin.

pics 3,4: Key that opens locks 1, 2 and 3. Has "935" on it

pics 5,6: Lock 2- "PRR" on the back

pics 7,8,9: Lock 3- LANC. PA USA and some kind of symbol on the front of the gate. "PRR" and "M" on the front of the shackle. "1967" on the back of the shackle.

pics 10,11,12: Lock 4- "NY S&W" on the back, and an upside down "21" on back of the shackle.

pics 13,14: Key for lock 4- "1260" and "ADLAKE" one one side, "NY S&W" on the other