'Valuable Hatching Eggs' -vintage shipping box and a pair of egg sizers
Three piece set- 
2 1/4oz or over- SPECIALS
2oz or over- STANDARD
1 3/4oz or over- SMALLS
One piece set- 

EGG GRADER
2oz or over
1 7/8oz or over
1 3/4oz or over
Dimensions: 
Box- Length 32cm, width 20cm, height 8cm
Three piece- 22cm x 18cm
One piece- 22cm x 10cm
 
Condition:
Box slightly worn from use
Graders, some wear but still usable