I LIKE!!!!! Particularly that 1916- and the 1938-D (66?) I have not had much luck lately finding any. If you don't mind my asking, where did you come across them?
Dick - I had them in my collection. I recently sold these from my bank box to finance my vacation. I'm sure I bought them all at coin shows and/or dealers over the years.
Pennies are copper/zinc/tin alloys. When they are not properly mixed to begin, the resulting material tones to different colors and at different rates. The process of rolling the planchet material tends to stretch the alloy linearly causing the striations to form lines imitating wood grain. Thus the term "woodie".
Thank you for the explanation. I did notice the "graining" effect they all had, just didn't know why or how.
I don't know if this qualifies as a "woodie" but it's the closest I got I know it ain't in the best condition, it came from a bank roll
Not to sidetrack your thread here Thad, but this is something that is worthwhile for those who are unaware of it. It is important to know that because the woodies are highly prized by many collectors, thus bringing a higher price than a similarly graded coin that was not a woodie would, that coin doctors can easily simulate or fake the wood grain effect. So don't necessarily go getting all goo-goo ga-ga faced when you see these coins, raw, being offered for sale. Look at them carefully before purchasing, or only buy slabbed examples. One simple trick to help you know if the coin at least has a chance of being genuine is that the wood grain effect will be exactly opposite in its angle (see below) on opposite sides of the coin. If it isn't - then the coin has most certainly been messed with. It may seem overly simple, but you'd be surpised how many people miss it.
Here's one of my woodies, not red-brown, but I think the reverse displays a good example of the woodgraining effect.
While I'm not a collector of Lincolns, this is a good piece of information to know. Thanks, Doug! Chris
Your 1934 has the wood graining effect I admire the most, with the exception of super wild tiger wood that makes it almost impossible to make out the design of the coin. I have pulled 11 more woodies from bank boxes in the last 2 weeks, but none of them can even come close to RB, so I won't post them here