Star Wars, The Hobbit, And One Piece Lead This Week’s Biggest Collectible Auctions

Let’s look at a popular comic book character outside of Marvel and DC: Spawn, created by Todd McFarlane. While Spawn first gained fame in comics, a great animated series on HBO in 1999 really brought the dark and intense feel of the comics to life. Now, Heritage Auctions is offering a production cel from that series – specifically, a 12-field cel of Spawn moving through a shadowy alley. The auction includes the original animation drawing as well, and you can start bidding with just $1.
![Calculations employing the QED-UHF method and expansive basis sets-aug-cc-pVTZ and aug-cc-pVQZ-map the potential energy surfaces of cavity-coupled hydrogen rings, demonstrating that the lowest-energy spin state [latex]m_S[/latex] is uniquely determined by both the dimerization angle δ and the strength of magnetic cavity coupling λ, with ground state ring geometries centered on the origin and subjected to a perpendicular quantum magnetic field.](https://arxiv.org/html/2604.20969v1/x2.png)


