This is a #2 female merlin hood (blocked on a #2 Watzke block). This will fit a merlin with a base weight of 200g - 230g. This hood is made from premium lightweight kangaroo.  The colors are tan & mahogany and it has synthetic braces. Hood weighs 4g. 
 
Merlin Hood Sizing
(The base weight would be the merlin's initial weight when empty)
#1 fits an average jack merlin
#1.5 would fit an average female 180g - 200g
#2 would fit a larger female 200g - 220g 
(merlins in the middle of these ranges can vary)