Shield nickel countermark assistance

Dug an AG shield nickel with a countermark.
After an acetone dip, the dirt dissolved to reveal that the countermark looks to be 2 countermarks. One is the square with lines and a star in the center while the other is a teardrop shape over the right side of the first one. I went to my lcs for his opinion and to check his reference library. He has a copy of American & Canadian Countermarked Coins by G. Brunk. Great book, lots of images and info but didn't find either mark. Maybe someone here recognizes either mark. Closeups attached. Peace Roy
BST: endeavor1967, synchr, kliao, Outhaul, Donttellthewife, U1Chicago, ajaan, mCarney1173, SurfinHi, MWallace, Sandman70gt, mustanggt, Pittstate03, Lazybones, Walkerguy21D, coinandcurrency242 , thebigeng, Collectorcoins, JimTyler, USMarine6, Elkevvo, Coll3ctor, Yorkshireman, CUKevin, ranshdow, CoinHunter4, bennybravo, Centsearcher, braddick, Windycity, ZoidMeister, mirabela, JJM, RichURich, Bullsitter, jmski52, LukeMarshall, coinsarefun, MichaelDixon, NickPatton, ProfLiz, Twobitcollector,Jesbroken oih82w8, DCW
Comments
Extracted:
@Hemispherical thanks for that
BST: endeavor1967, synchr, kliao, Outhaul, Donttellthewife, U1Chicago, ajaan, mCarney1173, SurfinHi, MWallace, Sandman70gt, mustanggt, Pittstate03, Lazybones, Walkerguy21D, coinandcurrency242 , thebigeng, Collectorcoins, JimTyler, USMarine6, Elkevvo, Coll3ctor, Yorkshireman, CUKevin, ranshdow, CoinHunter4, bennybravo, Centsearcher, braddick, Windycity, ZoidMeister, mirabela, JJM, RichURich, Bullsitter, jmski52, LukeMarshall, coinsarefun, MichaelDixon, NickPatton, ProfLiz, Twobitcollector,Jesbroken oih82w8, DCW
I looked at this again... could the marks on/around the 'box with star) be the result of a die clash?? They seem to be under the stamp. Cheers, RickO
I always ask @howards when it comes to shield nickels. Haven't seen him post in a while though.
I think this is the website he has on his signature line. Not sure if it is his website.
shieldnickels.net/
Thanks for that link, I didn't have that one. Gotta study up.
BST: endeavor1967, synchr, kliao, Outhaul, Donttellthewife, U1Chicago, ajaan, mCarney1173, SurfinHi, MWallace, Sandman70gt, mustanggt, Pittstate03, Lazybones, Walkerguy21D, coinandcurrency242 , thebigeng, Collectorcoins, JimTyler, USMarine6, Elkevvo, Coll3ctor, Yorkshireman, CUKevin, ranshdow, CoinHunter4, bennybravo, Centsearcher, braddick, Windycity, ZoidMeister, mirabela, JJM, RichURich, Bullsitter, jmski52, LukeMarshall, coinsarefun, MichaelDixon, NickPatton, ProfLiz, Twobitcollector,Jesbroken oih82w8, DCW
The teardrop shape looks to be part of the shield nickel design.
http://www.shieldnickels.net
Of course, it is the leftmost white stripe. I thought that was obvious.
So long, and thanks for all the fish